►
From YouTube: 120 Design Lessons - Day 12
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B
All
right
so
day,
12.,
the
chat
in
discord
has
the
under
our
oc
apprenticeship.
We've
got
the
link
to
the
current
doc.
So,
let's
see
where
we
are
on
that
day,
12
build
coming
together,
both
in
cad
and
and
in
a
workshop
just
a
little
bit
of
housekeeping,
so
there's
trello,
so
are
we
migrating
to
trello?
To?
C
D
E
C
Yeah
and
then
within
the
product
development
there's
a
bunch
of
stuff
within
some
of
the
other
things
to
be
built.
B
Yeah
yeah,
okay,
so
so
pretty
much
big
level
stuff.
That's
good
sounds
like
that.
Could
help.
Let's
see
if
people
adopt
that
and
if
that
sticks,
if
it
sticks,
we
use
it.
That's
the
basic
policy
kind
of
test
things
out,
see
how
it
works
with
teams
and
and
then
whatever
sticks
ends
up
being
used.
C
B
B
So
just
one
thing
kind
of
housekeeping
is
so:
can
you
mention
about
maybe
collaborative
cooking
to
save
time
on
cooking?
Is
there
a
need
for
that
and
how
do
we
address
that?
Should
we
go
forward
because
it's
pretty
much
up
to.
B
Oh,
that's
cool,
oh
great
and
then
house
rules.
You
mentioned
what
house
rules
are
desirable.
Let's
see
hablab
house
rules,
that's
a
good.
Let's
see,
should
we
put
that
up
as
a
as
a
wiki
page
does
it
exist,
hablab
house
rules,
that's
a
good
one
house
guidelines
or
house
rules.
B
What's
the
one
that
you
wanted
to
point
out,
quiet
time,
probably
bye
time,
what's
quiet
time
officially
for
for
the
hub
lab,
meaning
that
you
kind
of
keep
it
keep
it
low
and
if
people
want
to
sleep.
B
Cleaning
and
sweeping
so
how
do
we
do
that.
B
C
A
C
B
Well,
maybe
you
could
think
about
so
hablab
rules.
I'll
just
add
that
to
the
I'm
gonna
add
that
to
day
12,
just
in
the
index
there.
G
B
Okay,
oh
so
one
comment
about
osc
linux
is
that
the
current
iteration
of
v2
has
never
has
never
really
been
finished
to
to
production.
It
was
still
kind
of
in
testing
the
guy
who's
who's
working
on
that
hasn't
haven't
really
heard
back
from
them.
So
that's
a
live
thing.
We
can
optimize
in
terms
of
all
the
software,
all
the
part,
libraries
that
we
use,
like
all
the
plugins
that
we
use
within
each
software,
because
there's
that's
the
whole
point.
B
There's
plugins
we
use
just
about
for
everything
like,
for
example,
inkscape,
there's
dxf
to
g-code,
where
we
generate
cutting
tiles
from
inkscape
or
in
freecad.
We
have
a
bunch
of
part
libraries
or
where
else
those
are
the
two
main
things,
but
some
other
details
where
we
have
pre-loaded
part
libraries
like
including
the
like,
once
we
have
the
the
finalized
sweet
home
that,
like
libraries,
that
we,
like
our
sweet
home
distribution,
has
the
part
libraries
pre-built,
so
you
don't
have
to
download
them
like
that
kind
of
stuff.
B
For
that
reason,
the
oc
linux
is
quite
useful
to
get
everybody
on
the
same
page.
That's
a
it's
a
user-friendly
way
for
everybody
to
work
on
a
modern
distribution.
The
v1
has
got
all
the
software,
but
it
doesn't
have
all
the
modern
stuff
plus
we
want
to
go
back
to
some
old
things
like
lulzbot
cura
legacy,
certain
legacy
versions
that
are
just
better
for
what
we
do
like
lowe's,
bot,
cura
or
freecad
16
that
are
custom
insults.
B
It's
once
once
again
a
package
that
everyone
has
the
full
environment
and
the
advanced
stuff
like
freak,
the
modern
freecad,
the
freakout19
for
advanced
power
users,
but
just
just
for
reference.
We
still
need
to.
I
don't
know
if
we
have
any
energy
within
a
group
here,
but
but
to
get
either
take
off
where
we
left
off
on
the
mint
and
finish
that
off
and
the
thing
thing
there
was
just
some
details
about
cleaning
that
distribution
up
to
make
it
work.
B
But
it's
calling
out
there
that
that's
a
that's
a
task
that
still
needs
to
be
pretty
much
finalized,
because
right
now
we're
not
really
using
like
I'm,
not
really
promoting
2.0.
There's
still
some
some
bugs
in
there
some
little
details.
If
you
install
it,
it's
not
fully
operational,
it
mostly
works.
I
use
it,
but
some
details
yeah
regarding
so
the
discussion
on
freecad
16
versus
latest
yeah,
there's
a
good
wiki
page
on
that
I
added
some
to
it,
but
I
think
maybe
we
can
collaborate
on
it.
B
I'll
just
agree
to
when
we
collaborate
use
16
when
we're
doing
more
advanced
things
use
19,
I
would
say,
can
we
agree
to
that
because
I
think
part
of
the
thing
is
like
I'm
looking
at:
how
do
we
teach
the
freecad
rapidly
and
also
okay,
there's
base
basics
of
freecad
that
we
all
want
to
learn
rapidly
and
I
think
there's
a
lot
of
learning
there
too.
I
think
how
do
we
teach
that
effectively
because
there
is
a
very
basic
workflow?
I
think
we
can
I'm
not
teaching
this
effectively.
B
I
don't
think
like
we,
we
gotta
just
upgrade
up
our
game
on
that,
because
I
feel
like
there's
still
things
being
missed
like
how
do
we?
How
do
we
simply
get
the
quality
off
of
that
teaching,
but
part
of
it
would
be
to
get
into
that
when
we're
collaborating
just
stick
to
that.
So
there
are
no
none
of
those
interface
issues
like
say
you
know
it
came
out
for
me
when
we
were
collaborating
on
a
screen
share
already
it's
like
say
I
was
using
19.
B
Now
I
had
to
go
back
to
16
because
I'm
super
used
to
it.
So
there
should
be
one
thing
that
everybody
is
robust
on.
It's
like.
You
touch
somebody
else's
computer.
You
can
work
on
you
as
if
it
were
your
own
kind
of
deal.
I
mean
that
level.
So
when
we
are
working
in
teams
or
helping
somebody
else
or
teaching
somebody,
that's
not
an
issue
like
say:
take.
B
Take
the
example
of
remote
teaching
classes
like
say
a
screen
share
where
you
know
it
could
be
a
product
in
charge
for
that
you
can
actually
be
teaching
people
remotely,
but
for
that
you
have
to
make
sure
that
everything
is
the
same
uniform
so
that
it
just
the
learning
onboarding
time
for
everybody
is,
is
reduced,
so
yeah
can.
Can
we
try
that
then,
whenever
we're
collaborating,
try
to
stick
to
16,
but
when
we're
not
when
we're
using
advanced
stuff
or
otherwise
we're
welcome
to
use
everything
else,
but
so
it
really
fit.
B
B
So
I'd
like
to
call
out
for
that,
I
think.
C
B
C
Talk
about
constraining
because
that
that
gets
to
be
important
when
you're
trying
to
get
something
exactly
right
like
just
getting
a
part
up
first,
is,
is
good
and
then,
if
they
want
to
move
on,
if
the
person
wants
to
move
on
to
do
other
things
in
19,
there
should
be
some
things
for
that
as
well.
Maybe.
D
B
Yeah,
that's
the
thing
right.
It's
like
onboarding
get
to
a
certain
level,
but
I
mean
at
the
minimum
level
I
feel
like
all
the
stuff
we
learned
in
freecad,
there's
like
the
big
picture
items
are
missing
like
some.
Some
of
that
workflow
is
missing
and
that's
what
we
need
to
teach
the
collaborative
workflow,
not
the
fact
that
6
19
is
better
for
technical
development
than
16
right.
It's
that
16
is
part
of
a
more
integrated
infrastructure
that
allows
the
whole
world
to
collaborate.
B
B
I
want
to
try
to
see
if
maybe
this
this
morning,
like
we
can
do
the
the
screen
share
or
like
just
collaborative
like
it
could
either
be
just
screen
screen
share
or
the
actual
remote
desktop
control.
I
want
to
make
sure
that
each
of
you
have
a
can
handle
the
basic
process
like
these
are
all
the
core
things
we
always
do
for
large
collaborative
workflow,
so
that
this
house,
here
that
we're
working
on
it's
moving
along.
B
We
just
accelerate
that
so
maybe
like,
let's
break
up
into
that,
but
let's
not
do
that.
Yet
I
wanted
to
do
once
again,
just
like
on
the
house
there's
a
number
of
basics.
B
If
we
cover
those,
then
any
person
of
the
street
like
what's
the
minimum
number
of
points,
I
wrote
down
22
already.
But
what
is
the
minimum
number
of
points
you
need
to
absolutely
need
to
communicate
for
somebody
walking
off
the
street
who's
got
the
basic
free
cat
workflow
to
generate.
What's,
on
the
bottom
right
hand,
corner
of
page
one
right.
That's
a
I
mean
that
right
there
is
a
good
buildable.
You
know
advanced
in
some
ways:
advanced
design,
it's
good.
It's
it's
quality
stuff,
it's
buildable!
It's
you
know
we
built
similar
and
so
forth.
B
What
does
it
take?
Let's
try
to
break
this
problem
down
is
what
is
the
minimum
set
of
information?
We
need
because
I
feel
like
right
now
we're
missing
stuff.
I
mean
because
I
think
it's
hard
to
determine
which
are
essential
elements
and
which
are
not,
or
maybe
it's
it's
so
many
of
them
that
when
we
actually
look
at
it
and
break
it
down
into
the
individual
parts,
it
turns
out,
there's
not
like
22
or
even
like
100.
B
Like
you
know,
100,
that's
getting
to
you
know.
You
got
to
study
that
for
a
little
bit,
maybe
it's
like
literally
like
500
or
200
300.
I
don't
know,
but
let's
try
to
break
it
down
to
the
minimum
number
I'd
like
to
see
that
maybe
well,
I
don't
know
the
answer
to
that.
I
hope
it's
under
a
hundred
sketcher.
C
B
B
So
I
think
page
page
three
and
four:
let's
try
to
get
this.
So,
let's
work
on
three:
let's
maybe
do
the
mastering
basics
free
for
the
mastering
basics
freak
out.
What
I
wanted
to
do
is
just
like
five
minutes,
ten
minutes
which
each
with
each
of
you
I
want
to
see
where
you're
at
exactly
and
what
gaps
like
as
we
go
through
that
process.
We
say:
what
gaps
do
you
have?
Can
you
start
a
sketch?
B
Can
you
move
a
plane?
Can
you
rotate?
Can
you
download?
Can
you
upload?
Can
you
do
versions,
there's
a
bunch
of
little
things?
Each
of
them
is
a
simplistic
bit
depth.
One
item:
it's
like
anyone
could
could
be
taught
that,
but
all
together,
because
there's
a
number
of
them
that
this
is
where
we're
human
and
we're
like
bit
one
depth.
Individuals,
we're
like,
can
only
think
of
one
thing
at
a
time
so
when
it
combines
to
a
bunch
of
parts
it's
hard
to
keep
track
of
all
of
it.
B
But
but
the
hope
is,
you
write
it
all
down
explicitly
and
it
can
go
through
that
checklist
and
once
you
internalize
that
entire
checklist,
the
process
is
seamless
and
we
collaborate
like
crazy
to
the
point
that
a
house
like
this,
like.
I
believe
that
if
we
start
with
a
house
like
that
and
everyone's
internalized,
the
free
cut
basics
and
the
design
basics,
I
mean
this
is
a
day
exercise.
B
Let's
see
like
couple
I'd,
say:
couple
hours
per
module
so
and
a
couple
hours
yeah
two
hours
per
module
like
just
to
go
through
mechanics
of
okay.
You
draw
it
all
up
in
the
skeleton
and
stuff
like
that,
it's
literally
it
can
go
down
to
10
minutes
like
the
simpler
modules
are
10
minutes.
Let's
say
it
takes
an
hour
or
two,
but
if
you
have
like
say
eight
people
working
on
that.
How
long
does
it
take
to
to
get
to
where
we
are
right?
Now?
B
If
we
are
masters
of
free
cat
workflow
and
those
hundred
or
so
I'm
hoping
we
can,
we
can
get
it
down
to
less
than
100
bits
of
information
required,
but
maybe
there's
more,
maybe
like
I'm
completely
missing
it,
because
I'm
in
I
kind
of
live
in
this.
I
forget
that,
oh
well,
you
also
need
to
know
this.
You
also
need
to
know
that,
but
let's
let's
capture
that
and
maybe
at
different
levels
like
this-
is
fundamental
knowledge
like
universal
knowledge
like
there's
two
by
four
lumber.
B
You
know
like
that
kind
of
stuff,
there's
a
specific
design,
knowledge
for
the
house,
there's
specific
design
knowledge
for
how
we
think
about
the
house
design
stuff
like
that.
But
let's
try
to
capture
this,
because
the
idea
here
is
that
anyone
can
now
take
this
in
the
absolute
minimum
time.
They
learn
all
the
things
about
this
to
to
be
able
to
design
their
own
and
everything
else
falls
out
of
that.
Whatever
we
do
from
building
to
gaming
to
educating
to
enterprising
the
core
is
the
product
there
still
and
we.
B
So
no
all
the
interior
modules
are
two
by
fours,
for
example.
So
that's
that
one
bit
of
information-
that's
missing
from
that
being
actually
correct,
so
things
like
that,
but
I
think
we
can
identify
these
things
so
that,
at
the
point
where
we
have
that
list
everything
goes
in,
there
is
quality
controlled,
at
least
from
the
technical
design
aspect.
So
I
guess
the
the
biggest
import
biggest
thing
about
mastering
basics
is
the
technical
design,
basics
of
which,
because
we're
modular-
and
I
mean
we're
effectively
four
by
eight
panels-
that's
like
bit
one
from
that.
B
You
can
pretty
much
derive
well,
there's
four
by
eight
and
four
by
nine
can
derive
like
so
much
from
that
when
you
apply
basic
design
thinking
to
it.
But
let's,
let's
go
through
this
real,
quick
and
actually
answer
those
questions,
and
if
we
don't
know
the
answers
to
the
questions
we
should
know
to
where
to
find
the
answers
to
those
questions.
B
In
other
words,
the
organization
of
this
information
has
to
be
such
that
that's
doable,
otherwise
we'll
never
bury
ourselves
out
of
basic
into
more
complex
design
as
larger
teams.
If
we
don't
know
how
how
to
do
something
which
is
fine,
I
mean.
Ideally,
all
the
information
is
available
so
that
you
know
where
to
find
it
and
go
from
there.
So,
let's,
let's
just
go
through
through
some
of
these
like
this-
is
the
stuff
that,
at
this
point,
we're
22..
B
B
B
B
Just
about
so
remember
that
part
that
bit
of
that's
that,
but
that's
like
three
bits
of
information.
It's
three
numbers
you
gotta
do
so
it's
you
got
32
by
16
for
the
first
one.
So
it's
like,
if
you
actually
count
like
the
number
of
bits,
if
you
represent
one
piece
of
information
by
a
bit,
we're
at
five
bits
right
now:
okay,
what's
the
size
of
the
second
story,
wall
modules
once
again
without
cheating.
B
There's
a
house
design
guide,
which
shows
the
high
level
house
designs
work
that
we
do
so
house
design
guide.
That's
a
good
question,
but
the
first
thing
the
ultimate
truth
has
to
be
in
a
cat.
If
the
cat
does
not
reflect
the
reality,
that's
that's
bs
cad!
That's
not
lod!
500
cad.
Everything
ultimately
goes
into
the
cad
so
but
take
a
look
at
the
cdc
home
design
guide,
and
here
we
better
have
some
stuff
about
that.
So
I
would
look
into
the
index
and
this
is
not
anywhere
complete,
but.
B
B
B
And
that's
the
link
so
so
here,
but
that's
for
cd
cajon
one!
That's
what
it
looked
like
when
we
built
it
first
right
now,
you
saw
it
looks
a
little
different,
but
here
we've
got
in
a
table
of
contents.
Do
you?
Can
you
see
things
like?
Okay,
here's,
the
wall
modules,
and
this
is,
I
think,
more,
like
design
criteria.
B
Conceptual
design
dimensions
and
shape.
You
can
read
a
lot
more
about
this.
This
is
all
relevant.
This
is
still
highly
relevant.
I
mean
this,
but
this
is
half
the
document
we
got
to
this,
and
then
we
start
thinking
it's
like
pretty
much
halfway
of
it
between
getting
burned
out
and
thinking
about
the
next
model
and
kovid.
We
said:
okay,
this
is
deprecated,
it
will
be
updated
for
the
cdc
home
too,
and
that's
katarina's
work.
She's
gonna
work
on
getting
the
proper
information
architecture
for
this,
but
it's
some
of
the
tasks
in
front
of
us.
B
So
these
are
the
two
pieces
of
information,
but
it
doesn't.
This
doesn't
address
the
question
directly.
How
do
you
find
those
dimensions?
Those
dimensions
got
to
be
in
the
cad
that
we're
working
on
right
now.
Now
we've
been
working
for
a
few
days
on
it
going
through
those
rigors
of
all
those
dimensions.
So
it's
got
to
be
in
there,
if
not
we're
like
doing
nonsensical
work
so
so.
F
B
B
The
size
has
to
end
up
nine
foot,
minus
three
eighths
inch
and
eight
foot
minus
three
eighths
inch.
That's
never
changed.
That's
that's
always
been
there.
What's
the
size,
okay,
so,
let's
write
the
answer
down
here
was
the
size
of
the
first
story:
interior
wall.
C
B
So
the
logical
answer
would
be:
it
would
be
the
same
as
the
just
the
wall
heights.
However,
there's
one
detail
there
in
that
interior
wall
modules
don't
sit
on
it
on
a
sill
plate,
so
they're
going
to
be
1.5
inches
taller.
So
it's
not
actually
not
non-trivial
question
we're
doing
a,
and
then
we
go
over
that.
Maybe
we,
I
don't
think
we
even
went
through
the
rigor
of
that
answer.
B
But
you
want
to
make
sure
that
when
you
stand
that
module
up,
you
don't
hit
the
ceiling
first,
so
keep
it
a
little
lower.
So
let's
just
make
it
one
and
a
half
inches,
just
basically
the
additional
height
of
the
the
bottom
plate.
We
have
to
expand
those.
Otherwise
the
gap
up
there
is
is
three
inches
and
that's.
B
B
So
let's
call
it
let's
look
at
do
we
have
any
of
these
drawn
up
already,
let's
verify
so
for
that
we
go
to
the
cad
and
maybe
there's
more
information
there.
So
we
go
to
sh2
cad
and
do
we
have
anyone?
So
that's
after
20
after
24,
so
24
and
up
we
got
the
interior
modules.
B
B
Yeah
24
and
up
is
second
story
exterior
first
floor
interior,
see
all
those
ones
are
still
empty,
so
we
actually
never,
if
you
didn't
know
the
answer
to
that,
there's
not
not
a
good
way
to
find
out,
at
least
from
the
cad,
because
we
haven't
done
any
of
these.
All
the
fcstd
ones
are
still
open,
and
perhaps
that's
because
we're
missing
that
one
piece
of
information
or
a
few
pieces
of
information
on
that,
maybe
people
aren't
able
to
do
it.
B
So
I
think
I'm
getting
clear
on
this
here
is
good.
Let's
make
the
limit
of
what
we
can
make
them
is
would
be
like
to
keep
it
safe
one
inch
one
inch
below
the
ceiling.
I
think,
let's
just
keep
it
one
and
a
half
inches,
because
that
means
we
think
about
okay,
it's
just
an
extra
extra
sill
plate
length
that
we
add
to
the
height.
So
let's
call
it
so
if
we
had
the
107
5
8
before,
which
is
effectively
108,
do
109.
B
And
let's
not
do
these
prac
crazy
fractional
numbers!
Well,
if
we
use
a
2
by,
we
can
cut
those
lengths
as
far
as
the
height
of
the
wall
module
to
be
whatever
we
need.
So
now
we
don't
have
to
work
with
those
fractional
numbers
just
to
keep
things
simpler,
so
we
should
call
it
at
the
end
of
the
day,
1.5
inches
below
it's
kind
of
hand
waving,
because
those
little
fractional
dimensions
are
because
of
the
inaccuracies
of
entire
system.
B
Inches
and
then
because
we
can,
we
don't
have
if
you
were
to
make
that
out
of
a
9-footer,
you
have
there's
no
regul,
no
stuff,
you
buy
off
the
shelf.
That
gets
you
to
this
dimension
here
that
we
need,
so
we
just
cut
it
to
whatever
we
need.
So,
let's
cut
it
to
a
round
number,
which
is
easier.
So
let's
do
109.5
as
far
as
the
overall
width
over
the
height
and
then
what's
the
width,
the
the
depth,
the
module.
B
F
C
B
B
That
should
be
under
conceptual
design,
so
wall
module
design
guys.
That's,
I
think
all
these
details
are
actually
in
there.
This
is
the
more
specific
one
for
just
really
focusing
on
on
this
one.
So
if
you
look
at
and
there's
a
bunch
of
bunch
of
pages
too
many
pages
in
there-
but
this
is
what
this
was
talking
about
here.
Yeah
I
mean
it's
in
here.
B
Actually,
so
that's
actually,
if
you
go
in
here
to
page
well
panel
101,
which
we
covered
like
one
in
one
of
the
you
know
what
happened
to
it
wall
panel
101
slide,
which
we
covered
in
one
of
the
early
days,
but
probably
at
that
time.
Maybe
that
didn't
make
any
sense
yet,
but
now
you
can
review
that
and
go
back
to
it
and
say
yo,
it's
all
back
there,
but
maybe
it's
tmi
right
now.
It's
like
we
got
load
downloaded
with
too
much
information,
but
it's
in.
B
Link
under
under
this
page,
okay,
so.
B
B
There
and
ideally,
if
somebody
watches
this
video,
if
we,
if
you
were
to
have
a
full-time
processor
of
these
videos
and
all
this
info,
a
curriculum
writer,
this
gets
canned
into
official
curriculum
submitted
to
umkc
to
for
us
to
profess
at
usq
umkc
with
a
collaboration
there.
That's
that's
one
of
the
outcomes
here.
We
we're
gonna
clean
this
up.
Take
it
and
get
certified
to
teach
basically
approved
like
that.
This
could
become
credit,
granting
possibility
that
people
at
umkc
can
take.
B
So
that's
in
progress
like
that
jesse
and
the
people
from
umkc
and
brian
are
highly
interested
in
that
there's
brian
suggesting
that
the
first
thing
we
do
is
get
get
this
accredited
and
stuff
like
that.
So
clean
it
up,
and
because
this
could
classify
in
a
lot
of
different
areas
like
here's
design,
it
could
be
an
enterprise
it
could
be
in
programming
like
we
talked
about
devising
the
freecad
designers
and
things
like
that.
There's
a
lot
of
content
in
here.
B
University
of
missouri,
kansas
city,
that's
where
they
have
the
and
that
could
relate
to
okay,
so
at
umkc,
you've
got
the
augmented
reality
virtual
reality
center.
So
we
can
talk
about
once
we
nail
all
this
down
talk
about
full
immersive,
augmented
reality,
training
that
gets
you
to
learn
this
fast.
Maybe
that's
the
secret
secret
tool.
We
need
right
well,
of
course
we
would
need
it
right
now
if
we
had.
That
would
probably
augment
our
learning.
That's
the
that's
the
idea,
so
that's
that
going
on
to
what's
the
size
of
the
second
story:
interior
wall
modules.
B
C
C
B
B
B
B
Yeah,
what's
the
size
of
the
foundation
pad?
So
actually
this
is
one
detail
through
there,
because
the
pad
is
32
by
16
to
the
insulation.
B
B
B
Yeah
so
after
you
have
the
the
outside
sheathing
the
sheathing,
because
it
drops
down
an
inch,
it
can
go
over
the
insulation
without
getting
the
water
under
the
insulation,
so
it
has
to
drip
dribble
over
the
outside
I.e.
The
concrete
was
16
by
32.
This
would
be
dribbling
onto
the
insulation,
so
you
have
to
have
another
step
there
where
the
water
would
have
to
be
taken
to
the
outside.
B
You
see
like
a
step
if
the
insulation,
so
that
detail
means
that
we
need
to
have
the
in
the
dimensions
to
the
outside
of
the
insulation
to
be
16
by
32.,
okay,
now
more
fundamental
question:
what's
the
size
of
a
two
by
four,
so
two
by
four
standard
piece
of
lumber,
when
you
hear
that
in
america
that's
kind
of
inside
knowledge,
but
that's
the
that's
the
1.5
by
3.5.
B
B
Well,
the
regular
is
96..
This
comes
up
from
the
store,
and
typically
this
is
96,
maybe
like
an
eighth
inch
or
a
quarter
inch
bigger,
so
a
lot
of
times.
You
have
to
cut
it
to
be
exactly
like.
If
you're
cutting
the
top
blade
of
that's
48,
you
got
to
do
two
cuts,
not
one
cut
yeah.
First,
you
gotta
get.
B
B
So
that's
what
we're
working
with
we're
working,
there's
out
in
the
piles,
there's
there's
various
types
of
lumber,
there's
pre-cut,
studs
and
there's
regular
studs,
those
come
in
eight
foot
versions
and
nine
foot
versions
and
actually
also
ten
foot
versions.
But
we
don't
really
use
ten
footers.
We
just
got
ten
footers
because
they
were
cheaper
than
nine
footers
when
we
were
buying
them.
B
But
what's
relevant
to
here
is
two
by
fours
or
whatever
lumber,
that's
eight
feet
and
then
eight
eight
foot,
pre-cut
and
then
nine
foot,
pre-cut
pre-cut
is
the
stuff.
We've
been
talking
about
all
the
time.
It's
three
inches
shorter
or
a
little
more
than
three
inches
shorter,
so
that
when
you
put
top
and
bottom
play
onto
the
wall
module,
you
get
exactly
the
eight
or
nine
feet,
minus
that
three
eighths
inches.
B
No,
the
pre-cuts
are
a
standard
u.s
wide
thing
you
buy
pre-cuts
at
this
at
the
store,
so
you
go
to
menards,
so
maybe
maybe
show
another
thing
here.
So
if
you
go
to
the
seed
home
to
page
yeah,
so
you
wanna,
so
I
mentioned
about
reconciling
cad
bom
and
build
instructions.
So
let's
show
how
we
find
it.
So
where
is
the
bom
it's
in
the
development
template?
This
is
the
bom.
You
can
click
on
it
and
absolutely
complete
budget
of
all
that.
B
We're
doing
here
that's
out
in
the
workshop,
and
everyone
else
is
in
this
spreadsheet.
It's
a
big
one.
One
you
want
to
look
at
is
things
like
the
first
menard's
order
way
down
like
so
chris
menard's
order.
So
you
can
look
at
things
like
two
by
there's
different
items,
two
by
six,
ninety
two
and
five
eighths.
B
B
C
B
E
B
C
B
Because
this
is
standard
us
construction,
everyone
gets
these
standard,
eight
foot
or
nine
foot
wall
sizes.
But
if
you
know
the
construction,
it's
you
always
have
a
bottom
and
top
plate,
so
it
always-
and
they
already
they
do
this
for
the
industry,
so
that
every
carpenter
out
there
saves
one
cut
on
a
house.
C
E
C
E
B
B
I
would
go
to
osc
linux
because
it's
a
lightweight
thing:
osc
linux,
one
is
pretty
lightweight.
So
if
you
run
it
off
the
usb
you're
running
the
linux,
not
you
can
do
it's
right
off
the
usb
and
that
should
work.
B
We
never
seen
it
not
work
in
that
kind
of
manner
where
you
got
drivers.
Typically,
it
works
or
install
another
lightweight
like
very,
like
minimal
distribution.
That's
another
story,
bouquet.
B
Okay,
so
pre-cut
studs
is
a
that's
a
technical
term
to
show
what
a
regular
one
looks
like.
So
if
you
go
to
dimensional
lumber
here,
so
you
can
study
this
and
yeah.
So
here
they
have
two
by
four
construction
framing
lumber,
and
here
they
have
two
by
four
pre-cut,
studs
and
other
stuff,
so
under
regular
lumber.
This
should
be
here
just
regular,
eight
feet:
nine
feet
ten
feet.
The
pre-cut
means
that
it's
got
those
three
on
inches
nominally
cut
off,
so
here
you
get
length
eight
and
they
say
that
it's
eight
feet.
B
I
C
B
B
Okay,
so
we've
got
but
we've
got
some
that
are
just
a
quarter
off.
What
does
that
mean
for
the
build
we're
gonna
have
to
caulk
those
gaps,
because
that's
what
that's?
What
happened?
That's
all.
That
means
we
put
a
put
sill
plate
on
top
of
it,
the
top
plate.
So
that's
gonna,
squeeze
down
like
that
gap.
A
little
bit
and
may
even
like
after
everything
is
said
and
done,
everything
may
just
work
out
to
be
equal,
but
if
it's
not,
we
caulk
it
up
just
caulk.
It.
B
F
B
B
B
Just
lower
the
size
of
those
side,
members
just
reduce
the
size
of
the.
B
I
B
B
I
think
we
can
lower
the
window
by
an
inch
and
a
half,
and
so
that
may
be
our
learning
that
it's
just
too
painful
to
do
this,
so
to
do
what
we're
doing,
which
is
not
using
a
plate
below
the
header,
we're
going
straight
to
studs
yeah,
we'll
take
a
look
at
like
let's
not
mess
with
these
too
much
right
now,
but
for
the
next
version,
let's
say:
okay,
we'll
go
back
to
probably
lower
the
window.
B
F
F
B
They
may
or
may
not
make
sense.
Historically,
maybe
it
made
sense
somehow.
How
did
this
ever
happen
whatever,
but
a
lot
of
what
we
talk
about
is
based
on
industry
standards
like
oh
just
about
anything
here
outside
of
the
specific
oseo
bi
editions.
B
So,
okay,
so
does
the
framing
extend
all
the
way
to
the
corner
on
the
long
side
or
short
side
of
the
house
and
there's
a
design
rationale
behind
question
behind
that
too.
So,
what's
the
answer
to
that
one
on
the
corners
which
corner
long
or
short,
go
all
the
way
to
the
corner,
you
can
look
at
it
in
the
cat.
We
did
it,
but
you
kind
of
have
to
be
clear
about
that.
B
Yeah
so
the
for
the
framing
the
framing
on
the
long
side,
the
answer
there
is
long
side
and
why?
Because
that's
where
the
joists
are
you're
resting
on
the
long
sides,
the
end
sides
are
not
important
structurally
as
much
because
the
joists
are
not
really
resting.
They're
they're
resting
on
the
long
walls
we're
spanning
across
this
long
wall.
So
we
want
to
keep
that
continuous.
I
So
is,
would
it
be
possible
to
do
the
design
of
the
house
with
only
like
two
module
types
like
by
just
rotating
and
changing
which
which,
where
the
long
and
the
short
work.
B
F
I
Like
inverse,
or
we
have
like
a
a
mirror
effect,
is
it
possible
to
create
the
house
without
the
mirror
effect?
Just
by
you
know,
rotate,
you
were
using
those
same
corners
or
is
there
some
reason
with
the
you
think?
The
mirror
effect
is
important
for,
like
the
structure.
B
It
seems
like
I,
I
think
the
immediate
answer
is.
I
think
this
is
the
only
way
we
could
do
it
like.
How
would
you
do
it
with
less
parts.
I
Because
I'm
not
seeing
how
you'll
be
able
to
do
it,
you
just
change
which
side
the
long
and
short
corners
are
on
so
you've
got.
You
know
like
a
corner
here
and
you've
got
your
long
side
and
your
short
side
right
like.
If
the
long
side
house
is
mean
you
will
use
you
just
rotate
them.
B
E
B
D
B
Yeah,
at
the
end
of
the
day,
all
the
requirements
have
to
be
met,
so
if
it
does
work,
we'll
gladly
use
it
if
we
can
find
that
there's
actually
a
way
to
use
less
parts
absolutely,
but
I
don't.
I
don't
know
how
to
do
that.
Right.
Now,
okay,
we
use
two
by
four
to
bite
six
and
two
by
twelves.
It's
alongside
what
lumber
is
used
for
the
sill
plate.
B
B
Details
not
there,
it
should
be.
No,
it
is
it's.
Let's
see,
foundation
see
aspen
was
this
one
story
model
we
started
with
and
then
we
said
no,
we
got
to
do
it
to
two-story
because
we
were
gonna.
Do
this
thing
initially?
B
B
So
so
sorry
it's
we
should
move
that
foundation
design
to
here,
but
so
it's
under
build
build
instructions.
Here,
you're
gonna
see
the
the
foundation
sill
plate.
This
document
describes
that
we've
seen
that
before
so,
but
what's
the
answer?
Does
anyone
remember
what
the
sill
plate
was
yeah?
It
was
a
two
by
four
and
it's
the
one
you
want
to
do.
Is
this
cross
section
here
this
one
well.
Is
there
a
dedicated
picture
of.
B
It's
that
so
you
see
how
there's
that
that's
the
detail
we
went
through
before
that's
how
it
looks
so.
That's
the
foundation
detail
there.
That's
the
we
said
about
the
panel
dripping
over
the
insulation,
so
to
the
outside
of
the
insulation,
is
the
16
and
32
dimension
and
there's
a
two
by
four
here
and
because
that's
two
inch
insulation,
two
by
four
plus
two
three
point:
five
plus
two
equals
five
point:
five,
which
is
the
two
by
six
for
the
exterior
modules.
So
that's
how
it
works.
B
B
So
the
answer
is
two
by
four:
the
only
other
detail
is
actually
it's
treated
lumber,
it's
pressure
treated
lumber,
so
it's
rot
resistant
and
here
in
in
menards
you'd
go
to
like
under
under
lumber
and
boards.
Dimensional
lumber
you'd
go
for
treated
and
there's
this
you
can
do
product
type
such
as
green
pressure
treated.
B
B
B
The
regular
wood
that
rots
within
you
know
a
few
years
like,
for
example,
the
the
picnic
table
out.
There
that's
been
there.
It
rocks
away
those
are
not
treated
lumbers.
B
How
big
is
the
cutout
for
the
staircase
in
terms
of
interior
dimensions,
so
we
won't
start
going
through
the
staircase,
so
we
know
how
the
walls
around
that
look,
but
the
best
answer
for
that
is
you
got
to
just
look
at
the
cat
and.
B
Our
complete
model
has
that
so
here
what
I
would
do
so
we're
designing
interior
modules.
You
know
all
these
pieces
are
hard
to
remember:
go
to
the
master
cad
file,
download
that
so
actually
do
that
in
real
time.
Just
download
this
thing
and
then
open
it
up
and
read
it.
Can
you
read
the
dimension?
What
is
the
actual
cutout
download
it
and
read
it
and
tell
me.
B
B
Oh
look
at
that
change.
Color
on
us
here.
Oh
look
at
that
how
sweet
so
we
had
this
discussion
and
the
update
has
already
been
made
because
thank
you
who
did
that,
but
that's
2x4!
Now
that's
beautiful
excellent
excellent!
But
what
we're
interested
in
I
would
go
to
orthographic
view
vo
or
just
oh
and
16..
B
You
go
look
at
the
top
and
you
can
re.
Read
those
dimensions,
see
that
cut
out
there.
What
is
it
well,
you
know
that
the
spacing
of
the
the
joist
is
two
feet,
so
you
count
up
what
is
that
two
four
six
eight
ten
on
center,
but
it's
not
ten!
It's
minus
a
little
bit.
It's
gonna
be
one
and
a
half
inch
less
than
ten.
If
you
look
at
so,
we
did
go
to
measuring
thing.
B
B
B
We're
all
on
the
same
dock,
that's
good.
Can
someone
tell
me.
I
B
Yeah,
go
into
press
that
orthographic
perspective
in
freecad,
there's
onp
and
freecad
16
orthographic
and
perspective
view.
In
orthographic
view
everything
looks
absolutely
square,
so
you
can
measure
things
more
easily
prints.
Are
you
still
getting
42
when
you
do
that.
B
Okay
sounds
good
now
yep,
it's
42.5
to
the
outs
to.
B
The
what
is
going
on
there,
let's
see,
what's
underneath
that
if
I'm
gonna
hide
these
modules,
so
see
what
I'm
doing
there,
I'm
just
taking
trying
to
take
a
look
at.
B
B
What's
supporting
the
walls
back
there,
it's
gotta
be
under
the
walls,
see
what
I'm
talking
about.
So
the
walls
are
sitting
like
right
off
it.
So
there's
there's
the
exterior
the
plywood
three
quarter
inch,
that's
pretty
stiff
and
that's
going
to
be
on
top
of
it,
but
this
this
one
here
should
be
under
the
walls.
B
So
the
actual
correct
answer
is
42.5.
We
should
have.
I
can't
erase
that
one,
because
it's
the
whole
thing
so
I'll
redo
that,
but
we
can
make
a
note,
so
you
don't
want
this
cut
out
to
be
not
under
the
wall
structure
because
that's
load
bearing
that's
one
thing,
and
the
second
thing
is:
if
you're
walking
up
the
stairs,
you
don't
want
to
have
this.
B
This
joist
protruding
out
one
and
a
half
inches
like
say
you're
in
the
night
you're
walking
up
the
stairs
you'll
hit
that
joist.
So
you
want
to
be
smooth.
You
want
to
be
move
that
out
of
the
way
move
this
in
my
screen,
move
that
up
one
and
a
half
inches.
Okay,
so
we'll
say
42.5
now
we've
heard
the
the
figure
42.5
before
right.
That's
typically
what
happens
when
you
subtract
the
width
of
an
outside
wall
from
48,
our
standard
dimension,
so
48
minus
5.5
is
42.5.
B
By
42.5
inch
and
that
will
determine
things
like
okay,
what
are
your
wall
sizes
out
there?
So
you
can
figure
out
the
interior
walls?
Okay,
what's
the
thickness
of
the
subfloor?
On
the
second
floor,
you
can
read
it
off
the
cad.
The
subfloor
is
what's.
This
is
called
the
subfloor,
the
osb
not
not
always
be
the
plywood.
Here
you
can
zoom
in
and
read
it.
B
It
it's
got
to
be
three
quarter,
because
it's
got
two
two
foot
spans:
it's
solid
enough
to
walk
on,
and
then
we
put
a
floor
on
that
with
the
wooden
planks
we
cut
up
already.
B
B
B
That's
that's
if
you're
building
this
from
scratch,
what's
the
thickness
down
to
the
footer,
that's
18
inches
for
the
footer.
What's
the
thickness
of
the
insulation
we've
been
through
this
the
insulin?
Well,
the
thickness
of
the
insulation.
Add
the
foundation.
B
Two
inches:
what's
the
door
and
window
sizes,
that's
determined
by
bom,
they
have
a
certain
nominal
size,
but
the
rough
opening
you
have
to
make
a
little
larger
than
they
are
so
there's
standard
standard
numbers
for
that
right
now.
What
you
can
do
is
read
it
off
the
cat,
because
we
figured
all
that
if
you
go
go
to
go
to
the
bom
and
actually
the
second
menard's
order
is
where
we
got
the
windows
and
they're
all
in
here.
So
if
you
say
look
at
the.
B
Windows
or
the
windows
no
they're,
actually
first,
first
order,
those
were
all
the
doors.
B
B
B
B
These
ones,
if
you
take
a
look
at
that
they'll
tell
when
you
go
to
the
website.
They'll
tell
you.
This
is
the
rough
opening
size
you
need
typically
or
you
look
at
their
installation
manual.
So
right
now,
we've
got
the
correct
opening
sizes,
but
so
that
that
answer
you
could
read
off
the
cad.
B
B
B
B
Well,
the
nom.
This
is,
we
have
to
say
what
are
the
nominal,
because
they
have
a
name
like.
Oh
it's,
a
36
by
42
window,
but
its
actual
size
is
going
to
be
a
little
different
and
it
may
or
may
not
correspond
to
the
rough
opening
like
this
is
like
you
got
to
look
at
exactly
window,
you
got.
You
got
to
look
at
its
directions,
they're
going
to
tell
you.
This
is
the
rough
opening
you
need
so
like
if
you're
actually
doing
this-
and
this
is
this-
is
some
of
the
challenge.
B
If
you're
building
this,
you
know
using
this
design,
we'll
make
sure
that
when
you
buy
the
windows
they're
going
to
fit
so
you
look
at
it,
you
examine
it
and
you
you
make
sure
you
look
at
in
the
specs
and
and
find
out
what
the
what
they
recommend
for
the
rough
opening,
because
there's
different
window
types,
all
kinds
of
types
of
windows
and
some
some
people
might
say.
Oh
you
need
like
half
an
inch
of
space
around
the
windows.
Other
manufacturer
will
say
you
need
a
little
more
or
less
whatever.
B
I
did
not
find
consistency
on
that
like
when
they
say
a
36
by
42
window
cool,
because
that's
what
the
rough
opening
is.
It
happens
to
be
the
same
size
as
the
rough
opening
for
the
doors
that
wasn't
the
case
like.
If
you
have
a
36
inch
door,
the
rough
opening
would
not
be
36.
It
would
be
like
a
little
a
little
larger.
C
A
B
Give
you
want
yeah
so
so,
for
example,
the
nominal
just
to
give
you
how
I
mean
this
is
just
a
pain,
royal
pain.
You
got
a
36
by
80
door
and
that
does
not
it's
a
nominal.
It
just
called
that,
but
it
does
not
mean
the
door.
Is
that
it
does.
It
may
mean
the
door
is
close
to
that,
but
it's
not
the
frame
of
the
door.
So
when
I
said
36,
it's
got
a
38
and
a
quarter
hole.
There's
got
a
frame
around
it,
so
it's
pre-framed.
B
It's
got
that
and
you
don't
know
what
that
is
until
you
actually
go
out
there
and
take
measurements
and
that's
what
I
did
so.
I
took
the
measurements
and
then
I
verified
that
they
recommend
a
certain
rough
opening
size
if
they
do
something.
I
think
I
have
to
google
some
like
some
will
have.
You
will
show
you
the
rough
opening
size.
Some
may
not
like
this.
I
think
these
doors
and
windows,
some
of
them
had
it
some
didn't.
B
So
you
had
to
actually
measure,
but
I
measured
anyway
to
make
sure
that
okay
does
this
agree
with
the
numbers
that
we
have
and
what's
tolerable
and
stuff
like
that,
so
you
just
got
to
look
at
the
details.
There.
That's
a,
I
would
say,
that's
a
very
hard
question,
but
we
know
like
if
in
the
future
you
get
stuck
unless
you
don't
want
to
do
too
much
logic.
Ideally,
you
would
find
it
would
go
to
home
depot
and
get
exact
same
thing.
We
did
because
it
works.
B
So
if
you
find
the
same
product
number
you're
guaranteed
to
work
with
the
exact
design
we
have
otherwise
you're
going
to
spend
hours
like
making
sure
everything
fits
or
redesigning
and
stuff
like
that.
So
and
of
course,
you
can
parametrize
it
to
make
it
easy
for
any
eventually
for
any
kind
of
windows
door
size,
but
when
they
tell
you
whatever
size
it
is.
You
still
can't
trust
that
number,
because
you
have
to
to
understand,
is
it
nominal?
Is
it
the
frame
size?
Is
it
the
rough
opening
size
etc?
B
B
B
C
I
was
just
reading,
someone
was
recommending
using
the
metrics
system,
I
mean
yeah.
B
Metric
doesn't
or
metric
doesn't
address
the
specific
issue
and
once
again
the
answer
is
both
some
things
are
more
convenient
metric
just
in
practice.
Right
like
here.
Good
luck,
ordering
steel
from
swagger
shop.
If
you
tell
it
in
metric
they're
gonna,
be
give
that
to
me
in
inches.
I
don't
know
what
that
is.
So,
if
you're
in
the
uk,
you
I
don't
know,
maybe
they've
got
millimeters
there,
but
for
rods
for
3d
printers.
B
We
get
them
in
millimeters,
because
that's
the
standard
thing
that
evolved,
but
we
also
can
use
5
16
because
that's
only
like
.08
millimeter
off
the
actual
eight,
so
answer
is
both
until
we
start
making
stuff
making
our
stuff,
and
maybe
we
can
then
degenerate.
I
prefer
degenerating
into
one
system.
It's
if
I
were
to
have
a
choice.
I
would
go
with
with
mks.
B
B
So
I'm
gonna
say
like
forget
about
it:
it
read
it
off
the
cat.
The
answer
here
is:
if
you
read
arcade,
it
will
work
for
those
windows
we
got
and
you
can
maybe
get
more
specific,
but
not
in
all
cases.
So
you
don't
want
to
risk
that
because
you
bought
yourself
a
300
window
and
you
have
to
take
it
back
or
rework
your
your
design,
which
is
hours
you
know
or
you
do
it
in
a
field
and
you're
just
wasting
time.
Okay,
rough
openings
of
windows.
B
B
B
B
B
B
Yeah,
how
do
we
determine
that?
Just
just
for
the
logic
like
we
can
read
it.
We
read
the
numbers
of
the
slides,
but
how
do
you
determine
it
we'll
just
erase
this?
Would
it
well?
What
is
it
now
we
we
can.
We
can
put
it
in
there.
How
do
we
determine
it?
Was
the
relevant
question
like
how
do
you
know
it's
right?
B
How
do
we
start
it?
Where
do
we
start
measuring
from
and
what
is
the
logic,
because
that
logic
is
allows
you
to
there's
utility
channel,
but
what
determines
where
the
utility
channel
is
for
the
first
floor,
we
said
we
start
the
panel
at
the
very
top
of
the
panel.
We
just
found
out
where
it
ends
at
eight
feet,
because
it's
that's
what
it
comes
in,
so
you
gotta
say
start
at
top.
B
B
B
B
B
How
do
we
determine
that?
Well,
we
know
those
panels
are
only
eight
feet,
so
that
means
we
have
to
cut
the
ply
the
interior
plywood
right.
So
we
have
to
use
logic
otherwise
to
determine
okay.
Where
do
we
set
the
depth
width
or
height
of
the
utility
channel,
and
we
just
said:
have
it
be
about
seven
inches
of
space
for
wiring
and
that's
how
he
said?
Okay,
that's
a
good
space.
B
B
We
just
said:
okay,
we're
gonna,
have
seven
inches
of
clear
space
for
the
wires,
because
that's
that's
pretty
good
and
then,
if,
if
it's
seven
inches
you're
only
screwing
it
at
the
top
and
bottom,
so
that
means
it
won't
really
warp
on
you.
Seven
inches
is
short
distance
to
span
with
plywood.
Like
that,
you
don't
want
to
go
too
much
more.
You
might
start
warping
the
plywood,
because
it's
not
supported
in
the
middle.
B
It's
just
spanning
the
top
and
bottom
those
1.5
inch
blocks.
So
that's
how
we
determine
that.
B
Six
would
work
too.
I
mean
six,
let's
get
maybe
maybe
getting
a
little
tight
for
wire
space
and
the
answer
is
8.5
inch,
spacer
distance,
we
use
spacers.
So
that's
spacer
that
we
use
to
locate.
B
B
No,
I
mean
the
no.
What
else
does
anyone
have
that
logic?
What
do
we
say?
The
answer?
There
is
materials,
it's
bom,
slash,
cad,
slash,
build
instructions,
the
materials
determinate.
You
got
this
eight
foot
piece
it's
wherever
it
ends
up
that
you're
blocking,
but
the
other
piece
of
information
you
need
to
know
it
ends
up
at
the
middle
of
that
blocking
because
there's
more
more
plywood.
The
next
sheet
goes
up,
so
you
have
to
have
enough
like
in
a
interior
ones.
B
B
So
that's
the
logic,
but
you
know
if
you're
stuck
like
you're
out
there,
you're
you're
doing
the
work
and
you're
like
well.
Where
do
we
put
that?
You
know
you're
now,
building
your
panels?
How
do
you
verify
that
you
know
say
you
got
a
quality
control,
the
build
say
say
you
just
outsourced.
You
know
say
you
got
some.
You
hire
somebody
to
build
your
panels
because
you,
you
got
a
house
style
right,
you
got
the
pals
back,
you
know,
go
through
the
quality
control.
B
How
would
you
tell
well,
you
can
tell
readily
by
the
location
of
the
where
the
plywood
ends
and
that'll
be
blatant.
The
obvious
like
either
ends
on
the
block
or
not,
and
it
doesn't
work
because
then
your
your
panel
is
just
warped
in
and
out
you
know
just
like
floating
there,
it'll
be
warped
out
because
because
always
you
don't
want
to
have
a
panel
screwed
into
something
at
its
back.
B
B
Obviously
you
have
to
have
certain
dimensions
like
well.
What's
a
bathroom
look
like
what's
the
size
of
that,
and
so
you
can.
You
have
to
locate
that
right
now
from
the
opening
of
the
staircase,
you
can
determine.
We
basically
found
out
okay
yeah,
there's
two
rooms,
they're
separated
and
there's
two
doors
there.
You
can
pretty
much
logic
where
those
things
are,
but
they're
they're
graphed
out
roughly
here
and
then
a
sweet
home
3d
model
has
all
that
stuff
in
there.
So
you
can
work
from
that
as
well.
B
But
here
maybe
so,
each
of
these
things
has
got
certain
logics
and
actually,
on
yesterday's
logic,
I
remember
we
were
doing.
Let's
actually
take
a
look
at
for
a
second,
what
we
did
yesterday
on
the
location
of
the
okay,
here's
our
master.
B
C
C
It's
it's
joined
with
the
wall,
not
there,
but.
B
B
B
B
B
B
Door,
so
you
got
the
door
and
what
happened?
What
disappeared
there?
How
come
that?
Let's
see!
Did
that
break?
No!
It's
still
there.
So
we've
got
that
door.
There
there's
another
compelling
reason
why
this
door
wants
to
be
like
this,
as
opposed
to
otherwise,
because
we
have
the
second
door
here
to
the
other
bedroom.
B
B
Now
what
happened
to
me
it
might
have
this.
Let's
see
what
happened.
If
I
do
that,
I
wanted
to
draw
that
here.
There's
your
second
or
to
the
other
bedroom.
B
I
don't
know
why
it's
disappearing,
so
we're
gonna
run
into
some
bugs,
maybe
but
the
door's
gonna
be
here.
So
the
point
I
wanted
to
mention
here
is
that
if
you
look
from
the
top
now,
the
second
door
is
gonna,
be
here
now
the
wall,
then,
is
gonna
continue
down
this
way.
If
we
made
this
panel
here
rest
on
the
other
side,
then
we
would
miss
the
attachment
here.
That's
that's
the
actually
compelling
reason
so
there's
these
studs
here
in
a
in
a
wall
of
actual
second
story,
wall.
B
Okay,
so
there's
one
door,
the
other
door
is
going
to
be
next
to
it
here
right.
So
if
we
go
take
this
wall
back
according
to
the
floor
plan,
we
need
to
end
up
on
these
joists
to
screw
in
the
wall.
If
we
move
this
panel
to
the
left
by
three
and
a
half
inches
we'd
miss
these
studs
here,
so
we
have
to
add
more
blocking.
B
So
that's
the
second
reason
why
we
want
this
door
to
be
like
this,
as
opposed
to
inside
so
there's
more
reasons,
but
if
you
know
this
direction
this
door
here,
then
you
put
another
four
foot
panel
for
the
other
door
and
then
make
the
walls
go
backwards.
So
the
length
of
two
walls
determines
that
the
this
direction
here,
then
you
have
the
door
here,
that's
located.
B
It
can
only
be
one
place
if
it's
at
the
end
of
these
walls
and
between
the
walls
between
this
and
that
and
then
you
can
continue
these
walls
here
to
this
wall
and
determine
that
determines
what
these
panels
are.
This
is
gonna
be
a
regular
panel.
This
one's
gonna
be
shorter
and
then
for
these
ones.
Here
you
got
the
next
next
door
here
and
this
one
and
then
that
one
so
right
now
we
can
pretty
much
figure
out
the
entire
upper
side.
B
Can
we
maybe
try
divide
that,
and
I
can
work
with
each
of
you
to
to
what
I
suggest
is
sharing
just
me
walking
you
through
it.
Maybe
we
share
a
screen
and
we
talk
to
each
other
and
then
you
can
in
this
exercise.
You
will
I'll
make
sure
that
you
know
like
all
the
basic
steps
so
that
after
this
yeah,
you
can
just
add
modules
readily
to
this
kind
of
a
design
like
say
you
wanted
to
make
a.
You
know,
divide
the
room
into
another
little
room
or
something.
Oh,
you
could
do
it.
B
We
know
the
basic
logic
behind
that.
So
can
we
do
that?
B
Yeah,
okay,
so
which
panel
do
we
have
available
for
work
which
is
missing
and
let's
just
get
the
full
model
right
now,
so
share
your
screen
with
me
and
let's
see
so,
let's
see,
maybe
hey,
let's
go
to.
Let's
go
to
a
jitsi
channel.
Just
excuse
me
so
just
open
up
a
window
meet
that
jit.c,
slash,
open
source,
ecology
and
then
we'll
just
share
the
window
share
the
screen
there
I'll
share
mine.
You
sure
multiple
people
can
share
the
same
time.
B
Let's
see
open
share
screen
there
share.
So
then
you
can
look
at.
I
can
look
at
yours
and
I
can
pretty
much
guide
you
to
to
do
that.
Okay,.
B
One
well,
I
think
the
best
place
is
to
go
to
the
cad.
Whatever
is
red,
it's
not
done,
so
we
assume
that
nobody
did
anything
on
it.
That's
the
general
rule,
because,
by
the
way
for
anybody
like,
if
you
have
done
anything
like
even
starting
with
a
positional
pile
upload,
it
immediately
so
that
we
can
know
what's
done
now,
are
we
still
using
the
spreadsheet
to
keep
track
of
somebody's
taking
on
a
the
actual
cad
file?
B
Diagram
is
still
free
according
to
a
spreadsheet.
B
B
B
That
so
for
that,
I'd
go
to
the
cad
and
see
if
that's
in
there,
it's
gonna
be
in
there
somewhere,
starting
at.
B
F
B
B
B
B
C
A
B
Oh
so,
which
is
that
one?
That's.
B
B
B
C
B
It's
going
to
have
to
be
the
same
size.
What
are
you
afraid
to
build?
Chichi?
Do
you
mean
just
page
eight.
C
So
I'm
looking
in
the
build
status
right
now
and
there's
pictures
of
the
cheat
sheets
copied
in
here.
So
it
should
be
the.
C
B
B
It
yeah,
I
mean
good
practice
to
upload
it.
So
in
the
worst
case,
if
your
computer
crashes,
you
don't
lose
it
that's.
I
guess
the
only
use
case
yeah.
B
Well
also,
no,
I
think
the
reason
there
is
let
if
you
upload
it
and
somebody
looks
at
this
and
they
work
in
real
time.
They
know
that
okay,
don't
take
that
somebody's
already
got
that,
so
they
would
download
it
and
find
out
where
it
is
and
maybe
as
you're
doing
it,
you
you'd
find
that
you
have
to
stop
halfway,
because
somebody
beat
you
to
it.
I
think
that
kind
of
duplication
of
effort
is
is
all
right.
D
B
You
know
as
soon
as
you
find
out
that
but
yeah
you
have
to
have
that
file
open,
in
which
case,
like
basically
a
self
like
an
auto
updating,
github
thing
where
it's
uploading
in
our
video
in
real
time.
That's
that'll,
be
once
one
simple
thing:
we
could
do
it's
realistic
in
terms
of
programming
just.
B
Immediate
viewability,
but
that's
where
we
should
have
yeah
manually
that
could
be
done.
We
want
to
automate
that
I
figured.
H
B
B
So
it
had
the
sketches
removed
yeah
already
right,
so
that
would
be
fine
yeah.
I
guess.
B
B
B
A
B
C
B
It
put
it
in
roughly
just
just
snap
it
in
there
and
then
we
can
maybe
zoom
in
on
a
corner
so
place
it
down
and
then
just
let's
zoom
in
on
the
corner,
so
go
into
like
that
corner
there
and
just
zoom
in
as
much
as
you
can
and
now
you
can
put
it
in
much
more
detail
like
just
grab
the.
D
B
Because
a
lot
of
times
you
won't
be
able
to
snap
things
because
there's
nothing
to
snap
to
right,
so
you
have
to
learn
how
to
move
things.
So,
yes,
that's
good!
So
now,
first
of
all
say
you
got
to
do
a
few
things
like
upload
this
file,
so
I'm
looking
where
I
would
save
it.
So
save
it
first
as
an
individual
file,
which
means
you,
you
copy
and
paste
it
out
of
here
into
a
new
dock
and
save
it
as
a
new
file.
Positionally
correct.
D
B
Yep,
so
you
got,
it
didn't
appear
so
go
into
the
view
and
standard
view
so
fiddle
yeah.
So
there
you
go,
save
this
file
and
upload
it
to.
D
B
Oh,
what's
going
on,
there
wait
what
happened.
That
was
just
all
not
done.
This
is
you
up
over
here?
B
B
D
B
B
Okay,
so
there's
active
work
happening
here.
Oh
man,
yeah
so
looks
like
do
you
know
which
point
did
you
upload
download
the
last
one?
No
okay,
so
you
want
to
download
the
last
one
and
add
it
to
that.
E
B
E
Yeah,
what
I
mean
is
the
width
of
the
the
style
of
plywood
is
48,
so
we
have
to
cut
it
to
fit
the
top
of
the
for.
E
What
I
mean
the
width
of
the
of
69
is
42
and
a
half
yeah,
so
you
have
to
cut
the
five
yeah.
E
Okay,
just
it's
trying
to
put
in
the
card
and
trying
to
put
the
plywood
on
the
top.
B
Yeah
yeah,
so
you
have
to
trim
it
down,
which
means
either
cut
it
by
a
pocket
or
just
do
a
just.
Do
a
sketch
and
yeah
look
in
there.
H
B
D
F
H
B
B
B
B
Cool,
so
let
me
I
want
to
download
the
final
then
right
now
check
out
what
we
got
see.
If
it
all
looks
good.
B
B
B
No
well
just
the
location
sketches
within
the
in
terms
of
final
assembly,
yeah
there's
a
couple
of
location,
but
if
they're
repeating,
then
they
shouldn't
be
there.
I
think
first
floor
yeah
they're
getting
repeated,
so
those
should
be
eliminated.
D
G
H
G
C
C
Wait
so
you
export
a
particular
part
and
it's
it
comes
out
as
a
stp
file.
Okay
and
then
you
open
it
in
freecad
again
and
you
save
it
because
the
wiki
doesn't
allow
you
to
upload
any
other
format,
but
the
precise
standard
formula.
So
yeah,
that's
running
that
in
front
between
1916..
Does
that
sound
like
it
has.
D
C
C
D
E
E
E
D
F
E
B
Since
you're
close
now,
it's
I
think
it's.
This
is
easy
for
precise
positioning,
so
go
zoom
in
onto
one
corner,
say
upper
left.
B
E
B
D
B
What
are
you
clicking
on
so
you're?
Looking
at.
B
Okay,
this
is
not
a
simple
object.
Okay,
you
can't
do
that
with
until
those
are
simple
objects.
So
the
only
way
you
can
do
it
is
by
making
a
copy
of
it.
B
So
right
now,
you're
working
with
an
object,
that's
got
sketches
click
on
pad
10
and
you
one
of
the
first
things
you
want
to
do
is
label
your
things
like
so
which
is
which
because
label
label
this.
What
is
that
the
sheeting?
Let's
label
it,
but
there's
no
exterior
panel,
it's
three
eighths
in
interior,
those
are
interior
walls.
B
B
There
leave
all
your
other
stuff
too,
so
that
it's
clear,
sorry
label
all
your
other
parts
too,
all
right!
So
then
that
way,
whenever
you're
working
you
can
readily
see
and
get
rid
of,
maybe
close
down
your
house
assembly
master
yeah.
There
you
go
so
you
can
clearly
see
what
you've
got
in
front
of
you.
B
B
E
A
B
E
B
B
B
E
So
we
got
say.
B
B
E
Oh,
should
I
number.
B
D
B
Not
even
this
is
that's
extra
like
first,
let's
get
the
house
up,
so
you've
got
all
the
correct
labels
so
we're
going
to
change
the
blocking
size.
E
B
B
B
D
D
E
E
Okay,
but
this
is
it's
three
and
a
half
deep
dps,
yes,.
B
E
So
to
actually
it
means
I
need
to
extrude
this.
B
You
do
so
so
one
thing
you
can
do
is
just
click
on
the
final
object
and
change
its
height,
so
click
on
so
go
to
the
model,
yeah
and
then
left
blocking
double
click
on.
E
E
B
I
I
E
Yeah
so
let's
just
check
but.
B
B
B
B
But
before
that
there's
a
question
can
can.
B
E
D
B
Yep
so
go
into
your
well,
you
can't
move
it
without
making
a
copy
of
it
first.
So
what
you
want
to
do
is
delete
the
actual
object
and
you'll
be
left
with
a
sketch
and
then
move
the
sketch.
B
E
B
B
B
E
B
B
Can
you
see
the
sketch
now
you
can
see
through
so
zoom
in
on
it
and
make
it
first
move
it
correct
to
the
correct
position
in
this
face?
Is
it
correct
right
now,
yeah,
it
looks
correct
so
so
that
that
part
is
fine,
so
close
and
then
go
into
the
properties
of
the
sketch.
B
Is
that
so
yeah
x
probably
want
to
move
the
which
arrow
is
into
the
page?
It's
x
right,
yeah,
so
move
it
into
x
too,
but
going
to
click
another
view,
because
you
can't
see
where
it
is
from
the
front.
You
don't
know
where
it's
going
to
move
when
you
move
it
forward
right,
so
I
gotta
see
it
from
the
side,
so
click
one
two
or
three
there.
Can
you
see
the
sketch
double
click
on
it
or
click
on
yeah?
E
B
B
B
B
A
E
By
85.
E
B
That's
that
sounds
good
to
me.
If
you
have
the
8.5
gap
in
the
bottom
right,
8.5
or
10,
depending
where
you're
measuring
from
that's
right,
that's
good,
so
you're
figuring
out
you,
you
basically
were
able
to
figure
out
the
distance
of
the
the
plywood
yeah,
but
I
see
on
top,
but
you
lowered
it
a
little
bit.
So
you
kind
of
you're
off
somewhere,
make
it
exact
at
the
top
and
let's
look
at
it
again
make
it
exact.
So
we
can
troubleshoot
if
there's
any
actual.
E
I
E
D
B
B
B
B
B
B
B
Because
we
were
working
with
pre-cut
studs
when
you
were
actually
building
it,
so
you
have
to
reduce
this
yes
by
three
eighths,
because
I'm
looking
I'm
reading
your
dimension.
You've
got
96.
yeah
yeah.
You
want
to
reduce
that.
You
understand
that
it's
it's
1.5!
On
top
and
bottom
you
get
92
and
5
8,
so
it
doesn't
add
up
to
90
96.
B
E
E
B
Foreign
no
sketches,
I
see.
E
B
B
No,
no
you're
not
on
it,
because
now
it
tells
you
which
plane
unclick
that
unclick
this
stud
zoom
in
go
to
this
look
at
the
side
of
it
make
sure
you're
selecting
one
face.
B
B
Now
is
that
yeah,
okay,
that's
an
easy
way
to
do
it.
It's
you
just
gotta.
B
E
B
B
G
B
B
B
E
B
E
G
A
minute
like
I
said
I
didn't,
I
got
a
bigger,
a
lot
bigger
hole
to
get
down
in
there
to
take
that
frustrated
loose,
but
there's
no
water
coming
from
that,
because
whenever
I
watered
the
plants
last
night,
whenever
that
drain
water
drained
back,
it
was
still
standing
that
water
that
drained
out
and
still
standing
in
there.
So
it
raised
the
water
level
that
was
in
there.
So
it's
not
it's
not
adding
into
it.
G
G
Well,
I
didn't
find
the
pipe,
so
it's
probably
just
built
up
the
soil,
maybe
the
leaves
are
broken.
You
see
that
the
cover
that,
let
me
take
it
off
there.
I
G
G
G
B
G
B
Forget
how
much
gravel,
but
I
mean,
unless
we
well,
how
much
energy
does
it
take
to
pluck
I
mean
we
can
make
the
assumption.
Okay,
it
looks
like
maybe
it's
not
there,
but
we're
not
sure
of
that,
and
then
maybe
what
I'm
afraid
of
is
that
we're
now
digging
all
the
other
places
and
it
turns
out
it
actually
is
here
either
at
the
height,
like
whatever
the
detail
that
we're
not
seeing.
B
B
A
G
G
E
A
Yeah,
like
a
design
channel
a
channel
for
design
theory,
because
they're
flogging
up
the
the
main
channel
with
all
this
ivory
tower
talk.
C
D
C
C
D
C
C
A
D
A
C
C
A
C
C
A
E
C
C
A
C
D
H
E
A
A
E
E
E
A
D
A
A
A
C
A
A
C
D
A
A
A
I
A
A
lot
of
it
is
solving
the
problems
that
other
companies
have
already
solved
to
reach
the
point
where
they
can
make
the
model
they're
still
not
up
to
code,
and
at
least
a
lot
of
women
still
have
to
have
engineers
out
there
fixing
the
machines
as
they're
using
them.
If
they
don't
fix
them
in
time,
then
they
have
a
useless
half-built
structure.
C
A
There's
a
company
in
chattanooga
doing
3d
printing
structures;
basically
they
they
didn't
try
to
come
up
with
their
own
technology
completely.
They
got
kuka
robots,
the
kinds
that
you
use
in
auto
manufacturing.
D
A
So
it
was
easier
for
them
to
get
people
who
are
used
to
programming
those
robots
and
they've
started.
Making
structures.
They're,
actually
they've
actually
put
up
these
structures
and
they're
up
to
code
and
all
that
a
lot
of,
I
think
they
took
statues
at
first
and
then
they
3d
printed
one
building
for
a
credit
union.
E
A
I
think
it's,
I
think
it's
cement.
E
C
C
C
C
C
A
C
E
C
C
C
I
mean
you
can,
but
it's
it's
already
slower
inside
and
the
image
is
already
like
50
gigabytes
or
42
gigabytes,
and
so
that's
that's
too
much
for
me
all
right.
C
C
A
A
A
E
C
C
D
D
B
B
B
A
D
B
D
B
95,
let's
see
for
the
vertical
shorter
than
that,
because
we
got
top
and
bottom
plate
right.
So
we
use
the
pre-cut
length,
which
is
90
92
and
5
8.
B
D
B
Close
down
this
one
so
that
I'm
not
confused
by
it,
sometimes
we
got
so
one
of
the
things
is
label
things
so.