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From YouTube: 120 Design Lessons - Day 16
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A
Sounds
good:
let's
do
it
so
moving
right
along.
Where
are
we
so
pretty
close
to
actually
being
ready
to
put
the
walls
up
next
couple
of
days?
So
what
we
have
right
now
is:
we've
begun
wrapping
the
house
modules
with
house,
wrap
plus
the
exterior
siding
finishing
details,
so
we
want
to
focus
on
the
exterior
modules,
so
we
can
basically
build
them
up
on
a
sill
plate
and
and
wrap
the
house
up.
A
We
do
need
like
once
we
start
doing
that
in
order
not
to
leave
the
interior
of
the
house
exposed.
What
we
want
to
do
is
have
everything
ready
from
the
walls
to
the
to
the
ceiling
and
roof
joists
and
edge
joists,
so
that
when
we
put
the
walls
up
they're,
not
just
sitting
there
we're
going
to
put
the
roof
on
so
that
they're
protected
from
water
from
the
inside,
because
all
the
insulation
is
exposed
and
everything
else.
So
I'm
looking
at
the
digital
model
on
a
front
page
and
that's
looking
pretty
good.
A
So
if
you
download
the
latest
we're
at
the
stage
where,
pending
edition
of
roof
structure,
which
we
can
do,
maybe
we
can
do
that
today.
Yeah.
A
Pending
that
this
is
ready
for
a
structural
engineer
to
actually
take
a
look
at
it,
so
building
package
ready
for
detail
and
structural
analysis,
structural
proofing
by
a
structural
engineer,
given
that
we're
not
just
using
standard
by
the
book
construction
with
till
top
walls
we're
doing
modular
systems
here.
A
Is
confident
that
okay
yeah
we've
got
everything
should
not
be
an
issue
we're
over
building
we're
following
codes
in
the
design,
so
we're
good
so
from
this
kind
of
digital
model.
Now
can
stem
detail
like
if
you
look
at
if
an
architect
actually
looks
at
this
looks
at
okay,
here's,
our
walls,
we
it's
known
that
we
have
insulation.
A
Here,
so,
if
you
look
at
this
this
picture
here
when
an
architect
looks
at
that,
they
can
say:
oh
okay,
it's
a
complete
model.
Pretty
much.
We
don't
have
the
windows
or
doors
just
kind
of
like
pretty
much
placeholders
in
those
door
and
window
placeholders.
There's
standard
techniques
that
we're
following
throughout.
So
there's
not
really
any
issues
there,
but
an
architect
can
take
a
look
at
this
and
and
start
talking
about
okay,
I'll
I'll
draw
up
all
the
details
for
the
building
department.
A
I'm
not
sure
how
much
the
how
much
detail
the
building
department
does
need
they.
They
do
want
to
see.
Okay.
How
are
you
doing
your
just
okay?
How
do
the
does
this
sit
so
play?
Go
on
a
foundation
like
little
details?
How
do
you
join
one
one
part
to
the
next?
They
can
actually
extract
this
from
this
model,
because
it's
there
now
it's
there.
We've
got
the
main
structure.
Structural
members.
A
I
guess
the
thing
that's
missing
is
we
didn't
include
details
like
oh
here's,
the
screw
schedule.
We
didn't
put
screws
into
this
yet
or
or
nail
schedule,
but
that's
something
that
you
annotate
the
drawings
with
and
say:
okay,
here's
our
screw
schedules.
Those
are
some
of
the
outstanding
details
that
would
go
into
the
build
package
that
an
architect
to
do
so,
we'll
see
if
the
collaboration
with
binima
architects
can
yield
that.
A
Bob
burkabile
is
coming
over
today.
Five
we'll
see
what
he
says,
he's
apparently
quite
interested
in
helping
this
out.
The
common
interest
throughout
kansas
city
is
affordable.
Housing
luke,
who
you
met
last
time,
he's
talking
about
snapping
up
a
city
block
and
having
us
build
great.
A
I
see
that
parallel
between
a
block
and
a
city
and
a
thousand
acres
outside,
so
you
can
kind
of
have
like
sister
communities
where
we're
actually
implementing
the
rural
urban
connection
and
practice
through
a
model
like
that
in
a
in
a
rural
area,
you
can
be
talking
about
natural
resources
like
earth,
wood,
food
rock
for
concrete
solar,
concrete.
A
I
I
want
to
see
the
same
thing
if
we
snap
up
a
block
and
do
a
lot
of
that
you
can
do
aquaponics.
So
the
current
plan
right
now
is.
If
this
we
got
to
build
a
first
house
first
and
we'll
see
if
september
still
works
out,
we're
working
on.
It
seems
like
with.
If
a
person
like
bob
burke
beal
is
on
our
side.
It's
you
know.
Through
the
codes,
it's
typically
like
two
weeks
to
get
through
codes,
they'll
probably
be
automatic.
A
A
So
absolutely
renewable
energy,
nickel,
iron
batteries
for
storage,
if
you
want
to
go,
take
a
take
a
block
off
grid
right
now,
if
you
have
a
have
a
nickel
iron
battery
system,
even
if
you're
importing
from
china
paid
by
payback
time
on
that
is,
I
was
looking
at
it.
It's
like
three
years
for
the
batteries,
if
you're
doing
electric,
if
you're
doing
electric
heating,
like
heat
pumps
and
electric
things,
so
that
your
utility
bills
go
100
percent
solar,
that's
that's
a
possibility.
A
Of
course,
I'd
like
to
push
the
limits
on
closed
loop,
water
systems,
aquaponics
and
digesters
warm
towers,
duckweed
gutters,
fish,
worm,
towers,
plant
towers,
an
integrated
system
that
gets
you
to
close
loop
water
systems,
which
is
of
high
interest
for
civilian,
military
and
lunar
and
mars
scenarios
triple
use.
A
But
how
do
that's
going
to
be
like?
No?
No
city
in
their
right
mind
is
going
to
accept
that
so
there's
a
simple
way
around
it,
hey
the
end.
Pipe
goes
down
the
sewer
once
we're
ready.
We
just
turn
it
off.
That's
all
I
mean
you
can
do
that.
That
would
be
one
strategy
for
negotiating
cities.
They're
gonna
tell
you
like.
Are
you
out
of
your
mind
because
nobody's
done
it
and
then
we
can
say
no,
it's
it's
all
doable.
Here's
the
numbers.
We,
you
can
look
at
a
lot
of
the
calculations.
A
Here's
actually
on
the
wiki.
We've
got
like
warm
tower
calculations,
biodigester
calculations,
duckweed,
aquaponics,
growing
towers,
all
the
numbers
add
up.
Ozonator
design
ozonator
would
be
a
part
of
that
system,
so
very
exciting,
and
you
know
so
we're
seeing
this
digital
model
coming
to
life.
I
was
looking
at.
I
was
actually
looking
at
map
kansas
city.
You
go
kansas
city,
kansas,
there's
like
whole
blocks
with
like
three
three
houses
on
the
block:
it's
pretty
insane!
It's
like!
What's
going
on
there.
Is
it
just
undesirable
places
or.
D
Yeah
nobody's
buying
houses
over
there.
C
There's
a
bunch
of
blight:
you
can
buy
houses
from
the
land
bank
program
like
ten
thousand
dollars
that
are
kind
of
broken
down.
D
A
Very
interesting,
yeah
and
yeah,
it
might
be
bad
neighborhoods,
but
when
I
came
to
america
back
in
1982
that
was
like
newark
newark
new
jersey,
yeah,
it's
not
as
bad
as
that.
So
no!
This
is.
This
is
very
benign
compared
to
like
bad
scene
on
the
east
coast
or
something
like
that
yeah.
It's
not
it's
not
bad
by
comparison,
but
you
have
to
negotiate.
You
have
to
know
how
to
negotiate
with
a
city
with
a
community,
and
the
plan
has
to
be
transcendent.
A
A
Luke's
idea
is
actually
a
hundred
dollar
per
month.
Rent
for
transitional
housing
so
build
a
cdca
home
with
like
six
rooms
on
top
which,
according
to
him,
the
economic
model
works
out.
If
you're
charging
like
a
hundred
bucks
a
week
for
rent
and
actually
competing
with
motels,
which
cost
like
more
than
that,.
A
100
per
week,
so
I
here
it's
like
200
per
week
for
a
hotel
motel,
but
a
thing
that
we
can
transition
that
so
that
could
be
student
housing
could
be
low-cost
housing.
Maybe
transitional
relevant
to
students,
say
going
through
college,
but
we
have
to
think
about.
Okay,
what's
the
transition
from
that?
To
you
know,
family
housing
could
be
done.
A
We
were
talking
about
this
style
because
actually
luke
looks
quite
familiar
with
that
scene.
He's
been
there,
so
it's
very
interesting
on
luke's
side
that
he
pretty
much
rose
up,
like
I
mean
he's
a
very
powerful
entrepreneur
right
now,
but
he
kind
of
was
in
a
bad
situation
before
so
he
understands,
like
the
homeless
part,
the
housing
needs
there.
So,
from
his
personal
experience
he's
saying:
okay,
we
need
this
kind
of
transitional
housing
for
people
to
get
on
their
feet.
Don't
have
to
worry
about
bills
where
it's
really
like
you
just
save
enough
money.
A
Even
if
you
work
at
mcdonald's,
you
know
let's
say,
but
you
still
have
enough
resource
to
then
get
an
education
and
so
forth.
So
it's
interesting
interesting
stories,
but
definitely
the
the
price
that
looks
as
an
interesting
conversation.
Only
thing
we
can
control
is
price.
Actually,
so
that's
a
that's
a
way
to
work
on
this
system.
We
can't
control
the
customer,
can't
control
like
the
city,
whether
somebody's
going
to
buy
the
house
or
whatever
you
can
only
control
the
product
and
its
price.
A
I
think
it's
a
useful
way
to
think
about
it.
So
it's
good
it's
you
know
all
kinds
of
opportunities
are
opening
up.
A
Getting
back
to
the
actual
design,
so,
let's
see
what
what
happens
with
this
is
yeah
pending
the
roof
and
what's
what's
what
needs
to
happen
on
the
roof
like
right
now,
from
the
current
model,
I
see
the
inner
walls
are
largely
done,
at
least
on
the
second
floor,
to
to
build
the
the
focus
is
get
all
wrapped
up
and
then
we
can
worry
about
the
inside,
so
do
the
outside,
and
it's
also
important
for
the
structural
engineer
for
structural.
A
The
engineer
does
not
look
at.
That
does
not
need
to
look
at
the
interior
walls
because
they're
not
bearing
only
one
that
is
load,
bearing
is
the
one
under
the
stairway
which
is
supporting
the
stairway
hole.
Those
shorter
joists
there.
If
you
maybe
take
a
look
at
my
screen
here,
what
is
what
is
structural
on
the
inside?
A
A
A
So
we
can
take
a
look
at
under
sh2
cad.
A
I
can
take
a
look
at
the
second
story
platform,
which
is:
let's
talk
about
that,
because
maybe
we
can
divide
that
since,
like
looking
at
the
model,
I
mean
we're
good
enough
on
a
as
far
as
I
can
see.
I'm
not
sure
if,
like
some
of
the
modules
need
to
be
reworked,
I
know
we
have
to
rework
the
the
cad
so
the
doors
and
windows,
because
we
found
it
so
hard
to
do
those
headers
the
way
we're
doing
it
and
they're
flimsy
they
don't
stick
to
stand
together.
A
We
want
to
just
redo
that
long,
the
long
stud
on
the
sides
of
the
windows
and
doors.
That's
just
one
thing,
but
after
that,
it's
the
second
story
platform:
the
structure.
There
we
talked
about
how
we
pre-build
the
edge
joists
with
the
blocking
to
locate
all
your
joists.
So
we're
not
guessing
where
it
is
it's
on.
When
we
get
up
there,
one
after
another
goes
right
up.
A
We
have
to
do
the
same
for
the
roof.
I
mean
pre-build
pre-screw,
the
the
spacers
like
we
did
before
just
to
locate
yeah
locate
all
the
joists.
So
we
can
do
a
repeat
of
what
we
did
there
in
the
workshop.
A
B
A
A
So
this
the
wall,
that's
under
there,
meaning
the
interior
wall
around
the
stairs,
those
three
pieces,
four
feet:
four
feet
and
a
partial
piece
there.
Those
are
the
only
ones
that
have
to
be
built
to
the
model.
For
the
structural
engineer
to
to
assess
this,
so
those
three
modules
there-
and
here
I
mean
we-
we
did
this-
we
did
the
four
so
this
this
joist
here
this
one
that
one
that
one
we
did.
A
Those
in
terms
of
putting
the
blocking
on
the
procedure
is,
you
put
the
locating
blocking
on
the
long
edge
joists
and
then
fit
your
regular
joists
to
them
according
to
the
detail.
So
does
that
make
sense?
We
we
did
that
we
have
to
do
the
same
for
the
the
roof
where
the
roof
is
easier,
because
we
don't
have
the
cutout
on
the
roof.
A
Unless
we
actually
be
doing
three
story
which
we're
not
in
a
three
story,
you
would
actually
want
to
pre-frame
that
so
we're
not
cutting
that
out
later
on,
but
we're
not
doing
three
stories.
That's
not
right!
Now
now
can
somebody
describe
what
was
the
purpose,
so
if
you
think
about
it,
this
sits
on
the
walls
right.
You
can
picture
the
walls
underneath
and
we
can
perhaps
open
up
the
full
model.
A
B
C
Then
there's
one
piece
of
blocking
per
me
for
me
and
joist
attached
to
the
ring
joists
and
then
one
that's
attached
on
the
actual
joist
itself.
A
C
It's
24
inches.
C
Off
to
the
side
so
like
each
of
each,
we
assume
each
joist
is
1.5
inches,
because
it's
just
at
the
depth
of
the
2x6
and
then.
C
A
Direction,
7.5
inches
0.75
right
and
let's
take
a
look
at
so
here's
the
details,
so
here's
the
the
top
play
is
actually
missing.
You
can
see
that
that
hole
there
that
we
need
to
put
the
top
plate
on
there.
A
E
A
A
That
makes
sense,
so
you
have
a
flat
surface.
On
the
whole
first
floor,
all
your
second
story.
Walls
sit
in
there,
so
the
there's
a
there's
the
top
plate
and
then
there's
the
oh.
It's
the
plywood
three
quarter
inch
plywood
flooring
so
for
the
the
top
plate,
though
you
want
to
you
got
to
stagger
it
though
you
don't
want
to
put
a
16
and
a
16
together.
A
A
A
A
F
Yeah
we
want
the
top
plate
to
overlap.
F
A
Yeah
because
they're
load
bearing
so
you
want
to
keep
everything
on
the
long
side,
keep
the
long
side
uniform
like
a
solid
long
thing,
so
that
little
edge
at
the
end,
you
don't
be
resting
on
the
end
walls
you
could,
but
we
don't
we
the
rationale.
There
is
all
the
weight
like
the
weight
load,
bearing
is
on
the
long
edge,
so
that's
kind
of
how
we
decided.
It
also
makes
it
such
I
guess,
there's
no.
A
I
guess
it
could
be
the
other
way
around
too,
because
there
is
no
compelling
reason
why
the
short
side
could
not
start
bearing
weight.
I
guess,
but
I
think
the
other
reason
there
is
when
we
do
the
top
plate
with
a
16
footer,
you
can
bond
the
short
edge
to
the
long
edge
when
the
long
edge
is
overlapping.
A
F
B
F
A
A
Wall
panels
and
then
now
that
turns
out
that
there
is
not
gonna,
be
two
sixteens
they're
gonna
be
slightly
shorter
on
the
long
side,
because
we're
cutting
out
that
oh
now,
this
is
actually
two
point
two
by
sixes
for
the
top
plate,
so
use
two
by
six
for
top
plate.
Therefore,
the
long
side,
all
together,
it's
minus
eleven
inches
than
32
feet,
because
we're
cutting
off
five
and
a
half
on
each
side.
A
I
guess
what
do
we
do?
We
got
we
got
16s
we
should
have
like
12.
B
A
That's
that's
the
critical
thing
and
then
so
then
we
put
on
put
on
the
second
story
platform.
A
E
A
16
by
32s
same
as
the
foundation,
except
not
really
because
the
foundation's
got
the
outside
two
edges
with
insulation,
so
the
foundation
is
actually
a
little
two
inches
shorter
on
each
side.
But
the
second
story
platform
is
16
by
32,
and
so
is
the
roof,
like
everything
is
going
up
straight
vertically
now
note
that
16
by
32
is
not
to
the
outer
plywood.
It's
to
the
framing.
That's
just
the
only
detail
you
gotta.
A
When
we
put
the
modules
onto
the
sill
plate,
it's
not
the
plywood
that
goes
over
the
it
can't,
because
it's
got
that
one
one
inch
drip
part.
That
means
it
goes
outside
what
we
have
for
the
base
for
the
the
sill
plate.
A
Right
and
on
the
sill
plate,
the
sill
plate.
Remember
it's
two
by
four
and
we're
putting
the
the
bottom
plate
of
the
modules
on
that.
So
you
you're
once
you
put
the
bottom
modules
on
there
on
the
outside
edge
of
the
insulation,
so
you
can
think
about
that
so
16
by
so
it's
nice
and
regular,
like
we
got
at
this
point,
we
got
to
keep
the
house
square
so
that,
like
the
main
consideration
is
okay.
How
do
you
keep
it
all
square?
A
So
if
we
lay
them-
and
we
end
up
at
the
very
end
of
the
corners,
we
are
at
the
right
length
we
and
then
we
push
in
sure
that
you
know
at
the
top.
We
measure
it
and
make
sure
it's
it's
16
by
30.
It
ends
up
at
that
as
well.
Remember
we
have
one
adjustment
module
so
like
we'll
shrink
that,
if
we're
over
we're
not
going
to
be
likely
to
be
under
because
all
the
modules
are
four
feet
so
we're
likely
not
to
be
under
unless
they
shrunk,
but
I
don't
think
they
do.
A
They
can
be
a
little
expand
because
you've
got
some,
maybe
misadjustments
or
warping,
or
maybe
just
a
little
larger.
This
you
got
the
silk
gasket
that
adds
up
over
a
number
of
sill
gaskets.
It's
like
eight
still
gaskets
thicknesses
that
you're
squeezing
together,
it
might
add
up
to,
like
you
know,
half
an
inch
or
an
inch
or
something.
A
A
A
B
A
So
this
was
the
blocking
detail.
First
floor
ceiling,
detail
so
download
that
that.
A
A
E
D
A
A
A
A
Is
that
the
same
location,
we
did
as
last
time
same
meeting
location
the
link
on
the
front
page
of
the
back
yeah,
okay.
So
what
would
be
so?
It's
that
cavity?
There
is
5.5
right
it's
and
then
we
have
the
joist
which
is
1.5
on
the
outside,
so
that
blocking
would
have
to
be
four
in
order
to
be
equal
with
the
interior
walls,
so
that
we
can
put
another
piece
of
siding
the
interior
siding
there
to
make
it
even
with
the
rest
of
the
wall
and
it's
clean
and
I
will
put
trim
around
it.
A
So
it's
a
nice,
it
looks
really
nice
but
answer
there
is
four
now
what
happens
just
discussing?
What's
the
similarity
to
the
roof,
the
roof
is
almost
identical.
Do
we
have
room
such
at
the
roof.
A
A
Let's
make
it
like
three
inches,
or
I
mean
four
inches
is
what
we
used
before.
We
can
use
four
inches
or
three
inches.
It
doesn't
matter
because
we're
not
pulling
putting
blocking
in
there
we're
gonna
put
a
ceiling
so
like
here
you
have
a
ceiling,
so
you
have
the
joists
you
attach
it
from
the
bottom
to
to
the
joists
at
the
roof.
A
What
do
we
want
to
do?
We
still
want
to
locate
it,
so
it's
fast
to
put
up,
but
we
don't
even
need
that
second
blocking,
because
the
second
blocking
that
was
attached
to
the
joist
was
the
purpose
of
that.
That
was
so.
We
can
close
it
off.
B
A
So
here
in
our
detail
here,
where's
the
ceiling
go
it's
literally
attached
to
the
to
these
here.
B
A
Let's
make
that
transparent
and
white,
it's
going
to
be
the
white
panels,
so
that's
what's
happening
at
the
roof.
There's
your
ceiling,
in
other
words
like
all
this
blocking
there.
So
all
this
stuff,
you
don't
need
it.
You
don't
need
these
well,
you
need
the
they're
connected
here.
These
were
the
locating
blockings.
We
do
need
these
okay,
so
we
do
need
these.
A
A
The
best
way
to
do
that.
So,
let's
maybe
divvy
up
the
test
since
I'm
seeing
that
the
model
is
pretty
much
done.
Let's,
let's
do
a
small
exercise
in
so
wes
you're
doing
the
second,
no,
the
actual
roof.
C
C
A
Okay,
so
why
don't
you
open
up
your
file
and
share
your
screen
and
describe
what
you've
done?
This
is
what
we
want
to
build,
which
is
just
the
the
end,
the
rim
joists,
with
the
blocking.
So
according
to
let's,
let's
have
wes,
discuss.
C
A
Yeah,
we
should
have
them
in
there
because
that
determines
which
ones
you
cut
some
of
them.
We
cut
to
six
feet
some
of
them.
We
cut
to
four
feet
because
they're
staggered
so
a
lot
of
them
are
gonna,
be
eight
feet,
but
the
ones
on
the
ends.
When
you
stagger
them,
you
have
to
make
the
ones
at
the
end
four
feet.
So
one
row
will
be
like
complete
eights.
The
other
one
would
be
like
four,
eight,
eight,
eight,
four
and
so
forth.
So
we
need
to.
We
need
to
know
that
pattern.
C
You
disabled
screen
sharing.
I.
B
A
B
C
C
B
A
Sure
two
times,
16
192
is
16
feet,
so
the
other
one
should
also
be
16
feet.
A
C
Now
this
this,
this
is
position
positioned
at
zero
zero,
and
this
one
is:
has
the
x
value
of
6.25.
A
Well,
but
that
sounds
like
it's
a
little
too
far
out
measure
that
this
has
to
be
such
that
it's
above
the
wall,
but
a
little
bit
of
it
is
sticking
out
so
that
you
can
attach
plywood
to
it.
So
the
dimension
of
interest
is
to
the
from
the
outside
to
the
outside.
That
should
be
6.25,
so
I
think
you
got
1.5
too
much
measure
from
the
outside
on
the
left
side
to
the
outside
on
the
right
side
that
you
should
probably
have
like.
Oh.
A
C
A
That
distance
should
be
6.5.
What
is
it
normally?
On
the
first
floor,
what
do
we
have?
On
the
first
floor,
we
had
the
thickness
of
the
top
plate
for
that
because
it
was
sitting
on
the
top
plate.
So
what
was
that
5.5
here?
We're
adding
a
three
quarter
inch?
Why?
Because
we
need
something
to
attach
the
ceiling
to
otherwise
we
would
have
nothing
to
attach
the
ceiling
to,
and
we
have
to
put
a
blocking
there.
A
A
A
A
Yeah
yeah
and
that
should
be
above
the
platform
above
the
top
plate
above
the
subfloor
of
the
plywood.
On
the
second
stripe,
it's
called
a
subfloor,
it's
a
second
story,
platform
plywood.
A
B
A
A
A
E
A
B
F
B
A
F
A
A
A
A
It
becomes
1.5
inches
smaller
because
that's
the
outer
insulation
box
frame
is
still
16
by
32..
Everything
we're
doing
is
16
by
32,
pretty
much
think
about
it.
That
way,
and
then
osb
goes
on
top
of
that.
So
I
don't
know,
let's
divvy
this
up.
Let's
do
one
one
thing
at
a
time,
though,
so
let's
not
worry
about
the
slant.
Let's
just
discuss
the
slant.
A
So
in
order
to
keep
this
all
simple,
not
cutting
any
joists
up
to
an
angle,
we're
gonna
keep
everything
in
box
and
we're
just
gonna
raise
one
side
of
it.
Four
inches.
It's
one
way
to
do
it's
an
easy
way
to
do
it
and
then
you
you'll,
hardly
you
won't
even
notice
that
it's
like
the
front.
You
won't
notice
that
it's
slanted,
even
so
it's
good,
but
let's.
F
A
But
that
no
you
don't
want
to
because
if,
if
you
look
at
the
detail
of
that,
let
me
show
that
I
think
I
did
a
little
cat
of
that
detail,
but
it's
like
it's
minimal.
It's
like
0.1
inch
or
0.2
inch,
or
something
like
that.
Some
very
small,
because
the
angle
is
super
low.
It's
almost
a
flat
roof.
So
when
you
put
it
just
like
this
one
degree
up,
you
can
hardly
see
the
length
difference.
That's
that's
the
geometry
of
it.
Let
me
see.
A
A
A
B
A
The
wall
paneling
is
going
to
go
all
the
way
to
the
ceiling
and
end
up
once
like
a
little
bit
above
the
floor,
even
though
it's
eight
feet
so
we're
gonna
have
to
trim
it
down
there.
This
is
just
actually
a
side
view.
I
was
just
looking
at
it
how's
it
all
gonna,
look
at
the
end
of
the
day.
So
what
we've
seen
already
is:
okay,
here's
our
first
floor.
You
got
the
utility
channel,
that's
how
it
looks
from
the
side.
A
A
Detail,
that's
what
we
got
at
the
bottom.
This
is
on
the
on
a
foundation,
so
you
got
the
sill
plate
here
and
the
panel
starts
here
and
you
trim
this
all
up
here.
So
it's
all
good!
That's
the
utility
channel!
You
got
the
interior
plywood
and
we
use
this.
It's
called
quarter
round.
Trim
just
do
that.
So
it
looks
neat.
A
If
you
go
up,
that's
your
top
plate!
That's
your
second
story
platform.
That's
the
osb!
That's
the
actual
panel!
On
the
first
floor,
then
you've
got
your
second
story
wall
and
the
detail
up
there.
That's
this
is
what
we're
talking
about
that
that
riser?
That's
it
yeah!
That's
the
angle!
Creator,
that's
a
two
by
four
and
a
half
inch
plywood,
just
put
it
on
top.
A
We
should
probably
yeah
so
pre-cut
these
strips
and
and
then
maybe
even
just
attach
the
yeah
we
might
as
well
attach
the
block
to
it.
So
we
don't
have
to
yeah.
You
want
to
screw
it
from
the
bottom,
so
so
these
two
pieces
here
we're
going
to
prepare
that
as
a
module.
A
That's
the
riser!
Now,
what's
going
to
happen,
there
is
you're
going
to
have
this
gap,
but
the
interior
plywood
is
going
to
be
all
the
way
up
to
the
ceiling,
so
it
closes
it
and
then
trim.
So
it
looks
neat,
that's
the
details
there,
but
the
thing
of
interest
is
for
the
complete
model.
I
guess
for
for
the
structural.
A
We
can
leave
the
bot,
let's
keep
leaving
the
box
in
the
xy
plane,
let's
not
tilt
it
yet
until
we
have
the
details
like
all
the
blocking
in
there,
because
then
we're
going
to
be
tilting
everything
one
by
one.
So
let's
just
create
everything
in
a
flat
plane,
we'll
put
that
all
into
one
document
and
then
we'll
tilt
it
because
otherwise
you'll
be
tilting
all
the
individual
pieces
so
keep
working
on
an
xy
plane
on
this.
F
So
is
there
still
is
the
only
thing
holding
up
the
roof?
This
angle,
two
by
four
and.
A
A
A
A
So
that's
what
we
need
to
do
there
see
what
else
so
the
top
plate
is
on
this
side.
Here
too,
you
can
see.
That's
so
that's
your
ceiling
this
this
green
here.
A
A
So
a
good
exercise
would
be
maybe
let's
do
a
little
exercise,
since
we
do
a
little
bit
of
exercise
every
day,
let's
take
wes's
design
and
start
adding
blocking
to
it,
because
we
want
to
add
block
by
block
in
the
final
model.
Like
say
we
do
the
basically
the
build
detail
or
the
instructionals.
We
can
have
like
an
explorer
part
animation
where
all
the
blocking
goes
into
place
and
sequence.
So
something
like
that.
A
Let's
do
that
as
an
exercise
where,
where
we
locate
the
blocking
and
start
by
working
simply
in
the
xy
plane,
so
it's
easy
to
locate
everything
we're
building
up.
I
would
imagine
we're
starting
at
the
zero
x
zero
y
zero
plane,
so
we
put
in
the
blocking
you
just
extrude
it
to
the
height
of
the
the
joists,
which
is.
B
D
Yeah,
so
just
going
back
to
the
roof
thinking
the
reason
that
you
don't
fill
that
full
space,
the
thing
that's
creating
the
the
angle,
the
four-inch
kind
of
rise,
yeah,
bigger
piece
in
there,
because
you'd
have
to
then
cut
kind
of
shape,
the
the
piece
so
that
it
itself
is
angled.
A
Yeah,
I
mean-
I
guess
it's.
This
is
actually
like
a
question
for
the
structural
engineer
more,
but
I
think
I
mean
structurally.
That
is
good
if
you
are
fixed,
for
example,
if
you're
fixed
here.
My
analysis
of
this
is
this:
we're
fixed
at
the
front.
A
We
have
hurricane
straps
connecting
on
every
every
joist
to
the
structure.
Here,
you've
got
plywood
at
the
front
and
back
there's
no
way
that
you
can
well
it's
very
hard
for
it,
because
you
also
have
plywood
on
the
side
you
pretty
much
stabilize
the
entire
roof
here,
it's
only
for
compression
strength,
it's
not
for
like
lateral
loads.
A
This
block
is
just
compression,
so
based
on
that
logic,
a
two
by
four
block
like
that
is
fine,
because
you've
got
largely
compressive
force,
except
for
that
very,
very
tiny
fraction
from
one
percent.
That's
actually
putting
a
force
actually
to
the
right
right-hand
side.
If
you
like
break
down
the
force
vector
like
it's
going
down
straight
along
the
back
of
this,
it's
got
a
slight
component
to
the
right,
so
I
cannot
tell
you
a
a
a
number.
I
can't
pull
out
that
number
by
just
looking
at
that.
A
That
force
we
can
say-
oh
it's,
probably
like
one
percent
or
whatever,
and
you
compare
that
to
what
this
like.
If
I'm
doing
first
principle
calculations
like
a
struct
structural
engineer,
I
don't
know
how
they
do
it.
They
probably
I
don't
know
what
they
do,
I'm
not
so
familiar.
But
what
I
would
do
is
analyze.
Okay.
Now
we
have
the
siding
and
you've
got
a
certain
screw
schedule,
and
you
know
that
every
screw
or
nail
has
x
pounds
of
holding
force
and
a
general
good
figure
is
like
200
200
pounds
per
screw.
A
If
you
screw
something
in
like
the
shear
on
that
screw
is
about
200
pounds
of
force
before
you
actually
break
it.
So
you've
got
a
load
of
screws
like
200
pounds
each
times
like
a
hundred
or
two
hundred.
How
many
you've
got
all
over
the
plywood,
so
you've
got
like
I'm
doing
back
of
the
envelope,
I'm
looking
at
like
200
times
at
least
the
hundreds
like
20
000
pounds.
A
Are
we
ever
getting
20
000
pounds
pushing
on
this
laterally
hell?
No,
so
my
basic
back
of
the
envelope
tells
me
okay.
That
block.
Is
there
now
we'll
wait
for
what
the
engineer
says?
Maybe
maybe
that's
wrong.
Maybe
they
don't
like
it,
so
we
can
do
that
and
how
do
I
get
200?
So
that's!
This
is
like
basic
numeracy
of
dimension
like
the
psi
of
steel,
50,
000
psi.
A
A
It's
like
such
and
such
fractions
about
a
hundredth
of
a
square
inch.
So
I
I
look
in
my
mind.
I
I
take
50
000
psi,
which
typically
compressive
and
shear
strengths
are
the
same,
so
I'm
taking
fifty
thousand
divided
by
one
hundred,
which
is
how
much
meat
we
have
in
a
screw.
It's
about
an
eighth
inch
square,
so
I
divide
fifty
thousand
by
a
it's
actually
64
but
close
to
100.
I
get
500
pounds
so
so
that
figure
of
200,
which
is
close
yeah.
A
A
Back
of
the
envelope
stuff
tells
me:
yes,
that's
going
to
be
fine,
not
a
problem.
What's
the
compressed
strength
of
wood,
it's
700
psi
you're,
not
gonna,
squeeze
that
by
putting
a
roof
on
that,
even
if
you've
got
like
a
foot
of
snow
or
two
feet
of
snow,
that's
not
going
anywhere,
but
this
is
the
kind
of
stuff
like
I'm,
not
sure.
We've
never
done
this
like
we
never
got
stuff
through
codes,
but
we'll
we'll
get
that
in
the
next
week
or
two
see.
E
D
Yeah
psychologically,
it's
it's
just
scary
to
look
at
a
little
bit
less,
but
it
makes
sense.
A
Psychologically,
it
looks
scary,
I
agree
with
you
in
this
drawing
in
this
side
view,
but
you
have
to
consider
also
that
it
is
a
side
view
and
it's
missing
the
the
sheeting
or
the
sheathing
is
what
stabilizes
for
racking
so
compressive
wise,
you
can
say
racking
racking,
meaning
like
it
bends
from
a
a
square
to
a
parallelogram
like
under
loads.
It
kind
of
rocks.
A
The
thing
that's
this
misleads
on
is
the
fact
that
this
does
not
show
the
the
sheathing,
which
is
what's
responsible
for
all
the
racking
forces
so
yeah.
This
looks
I
I
would
agree.
This
looks
kind
of
scary
from
this
view,
but
it's
also
misleading
as
far
as
because
it's
not
showing
the
truth,
because
when
you'll
see
the
box
of
the
house
covered,
you
won't
see
that
that's
inside
and
you'll
be
quite
comfortable,
because
you
see
that
it's,
oh,
the
house
is
just
a
solid
house.
A
So
it's
like
so
say
it's
like
only
5
8
inch
for
the
exterior
plywood.
That's
100
feet
of
it.
Well,
how
thick
does
it
become
if
you
compress
it
over
one
foot,
so
think
about
a
piece
of
hundred
inches
of
thickness
of
wood
holding
that
roof?
You
know
just
like
hand
waving
order
of
magnitude
considerations.
A
Well,
if
you
had
a
like
a
a
two
by
like
a
whatever
two
by
one
hundred
yeah,
that
would
hold
it.
Of
course
like
so
I
don't
know.
That's
that's
just
kind
of
thing
like
you
have
to
think
that
oh
yeah,
all
this
plywood,
even
though
it's
thin
over
100
feet,
it
adds
up
to
a
lot
of
strength.
You
can
put
a
lot
of
screws
around
that
100
feet
at
six
inches.
A
So
so
it's
it's!
Okay.
At
the
end
of
the
day,
so
the
but
the
things
that
are
actually
tying
that
roof
down
right
now,
that
will
be
the
the
hurricane
straps,
the
metal
pieces
that
go
on
that
are
attached
to
every
roof
joist
and
the
sheathing
on
the
sides
where
the
sheathing
on
the
sides
that's
going
to
be
perhaps
the
most
significant,
because
it's
continuous
around
the
whole
structure.
A
A
So
let's
do
a
little
exercise
on
on
what
let's,
let's
locate
the
blocking
and
then
because
that's
right
now,
we've
got
blocking
and
second
story
platform
which
it's
not
super
critical
for
the
structural
guy,
but
just
to
complete
the
model.
I
think
that
is
useful
to
do.
There's.
A
A
Yeah
so
also
like,
when
we
get
good
at
this,
we'll
we'll
run
this
through
fea,
because
now
the
the
freecad
model
allows
us
to
do
that.
So
the
finite
element
analysis.
We
can
analyze
the
structural
loads
on
this,
and
that's
actually.
We
can
show
that
once
we
do
that,
we
can
show
hey
engineer.
We
can
do
this
and
they
probably
use
that
they-
probably
they
probably
would
they
do
yeah,
and
we
can
do
that
right
in
free
cuts.
We
say:
hey
we'll,
do
the
work
for
you.
A
A
A
A
It
actually
there's
two
ways
to
do
it.
You
can
work
on
a
file
when
it's
like
at
the
origin
or
in
positionally
correct.
A
So
if
we're
working
in
a
positionally,
correct
location,
we're
going
to
be
far
from
the
origin,
probably
in
some
places,
so
in
some
places
it's
not
going
to
be
convenient
for
us
to
be
moving
stuff,
we
have
to
pay
attention
to
what
height
we
are
at,
but
let's
try
it
if
it's
trackable,
so
let's
quickly
like
assess
what
we
got
here,
can
we
can
we
actually
put
the
blocks
into
the
final
file?
Maybe
we
decide
that
we
that's
really
too
hard.
B
Oh
okay,
I
might
add
the
okay.
That's
sorry
download
yours,
okay,.
C
C
A
We
got
to
clean
it
all
up,
but
I
think
the
free
cut
is
some
of
the
latest,
typically
the
latest.
So
let's
take
a
look
at
the
second
story:
roof.
A
A
So,
let's
see
what
happens
when
I
go
into
the
xy
plane,
I
could
put
in
the
blocking
looking
from
the
top,
knowing
that
it's
11.25
tall
and
it
could
be
whatever
long.
Let's
make
it
like
three
inches.
So
it's
just
enough
to
locate
your
members.
A
Let's
try
this
so
yeah.
The
origin
should
be
there
because
we're
our
whole
file
is
at
the
origin.
As
we
said
it
xyz
right
there.
So
that's
good!
So
it's
going
to
be
pretty
easy
to
get
these
blocks
in,
but
probably
what's
going
to
happen.
So
if
I
draw
this
right
now
here,
okay,
let's
say
that's
my
approximate
block
and
I
go
11.25
it
should
not.
Work
should
be
like
way
down.
No
or
is
it
so
wait,
so
this
is
not
positionally
correct,
then,
okay,
so
that's
good!
A
So
it's
easy
to
put
these
in
when
we
do
the
blocks.
I
guess
you
reverse
the
direction
right,
so
we
have
to
remember
to
reverse
the
direction
so
we're
on
the
ground,
we're
still
on
the
ground.
So
this
is
not
positionally
correct.
It's
convenient
to
actually
put
everything
in.
That's
how
we
should
probably
do
it,
because
it's
gonna
be
easy
to
draw
these
okay.
Let's.
E
A
A
F
B
F
A
A
I'm
not,
it
says,
not
the
right
password.
B
E
F
F
A
A
Okay,
so
once
again
putting
in
the
blocking
so
now
we
have
every
every
they
use.
I
guess
the
just
to
show
the
usefulness
of
this
exercise
here,
we're
building
this
within
free
cad,
but
you
have
to
think
about
how
you're
actually
going
to
build
it
in
order
to
get
this
right.
So,
for
example,
where
would
I
if
I
just
look
at
this
from
the
from
the
get-go?
A
Well,
you
go
up
on
the
roof
there
we're
on
now
we're.
Where
are
we
at
right
now
we're
on?
Let's
see
at
this
phase,
this
is
the
roof
what's
happening
there,
we're
probably
on
ladders,
on
the
second
story
platform
and
we've
got
all
the
joists
on
the
second
story
platform.
We
brought
him
up
there
now.
This
is
tall
already
like
the
second
story.
Walls
are
already
there.
A
A
If
you
push
out,
you
have
to
watch
out
for
pushing
the
walls
out
because
they
don't
well,
they
have
okay.
At
this
point
they
have
a
top
plate,
so
you
should
not
be
able
to
push
the
walls
out,
they'll
be
rather
stable.
A
A
You
know
if
you
examine
the
the
workflow
here,
you
can
actually
have
people
start
from
both
sides,
so
you've
got
a
team
of
two
or
four
people
here,
which
is
completely
independent
from
this
one
here
and
here,
so
you
can
do
them
at
the
same
time,
if
you
have
more
people,
you
can
actually
do
just
about
all
the
corners.
At
the
same
time,
we
pre-cut
these
all
these
ones
to
the
right
length
which
are
these
are
going
to
be
exactly
16,
but
these
are
going
to
be
less.
A
So
the
workflow
here
could
be
like
if
we
have
enough
people
bam
just
this
goes
up
on.
At
the
same
time,
how
do
you
locate
the
corner?
Well,
you
just
got
to
remember
this
pattern
and
make
sure
that
you
don't
do
the
overlap.
The
other
way,
that's
that's
very,
but
you
can
locate
it
because
how
do
you
locate
it
it's
at
the
edge.
A
A
A
C
And
the
side,
the
last
the
last
joy
17
is,
I
don't
think
exactly
24
inches.
B
A
Okay
and
this
hasn't
been
corrected
or
uploaded
yet
because
that's
still
at
the
7.6,
so
upload,
if
you
have
it,
do
you
have
the
old
file
the
with
the
sketches.
C
A
Oh,
you
did
a
single
sketch
how
you
couldn't
have,
because
you
got
all
the
parts
atomically
you.
A
Oh
you
cloned
it.
Oh
I
see
that's
what
you
did.
Oh
okay,
so
you
didn't
do
the
sketches
for
everything
which
okay,
so
right
now
here
there's
the
one
way
to
do
it
is
I
go
into
part
design
and
let's
fix
that
issue
first,
so
we're
looking
at
this
file.
A
We
want
to
close
this
down
a
little
bit,
so
I'm
going
to
measure
I'll
do
a
sketch
below
that.
First
of
all,
I'm
gonna
do
a
sketch.
That's
that's!
I
can
go
from
any
side,
so
I'm
gonna.
Do
me
a
sketch,
that's
say
from
the
origin
over
to
well
whatever,
so
I'm
gonna.
A
A
A
So
we're
going
there,
that's
where
the
joists
yeah
it's
exactly
one
and
a
half
inches
off.
So
I
can
take
this
one
and
go
into
your
draft.
A
A
A
A
A
You
got
a
function,
that's
defined!
You
want
it
to
be
easy
to
make
it
does
the
purpose,
let's
just
say
easy
to
make.
I
would
call
it
it's
it's
equal
to
the
size
of
the
the
joist
which
is
11.25,
so
we
can
cut
it
from
two
by
twelves,
so
just
to
go
on
a
saw
and
cut
a
slit
sliver
for
this
thing.
But
my
question
is:
what
is
the
green?
What's
that
length
so
odundo?
What
would
you
make
it.
C
A
D
When
I'm
placing
it,
I
mean,
I'm
gonna,
it's
not
just
gonna
stay
in
place.
If
I
wiggle
it
too
much,
you
know
what
I
mean.
No.
A
Yeah,
it's
going
to
split.
One
inch
is
going
to
split.
You
have
experience
with
you
can
see
how
those
little
pieces
start
splitting
more
than
one
inch.
I
would
say
more
than
two
inches.
I
would
start
at
three
two
inches.
I
could
still
see
that
splitting
three
is
like:
okay,
that's
good,
possibly
even
four,
but
three
minimum.
F
Because
the
feet
on
like
the
feet
on
the
on
the
other
door
modules.
F
The
hidden
ones,
those
are
they're
splitting
too.
A
A
A
You
don't
want
to
miss
it.
Yeah
yeah,
that's
true
too.
If
it's
one
inch,
you
might
miss
it,
you
might
hit
against
it.
You
might
just
skip
it.
Yes,
so
yeah,
it's
true,
so
I'd
say
three:
what
about
paul?
What
would
you
make
it
based
on
discussion?
Does
that
make
sense,
or
would
you
do
something
different.
B
A
It
could
be
enough
so
that,
when
you
put
it
in
your,
your
joist
will
not
be
twisting
if
it's.
If
it's
11.25-
and
you
put
it
this
in
a
straight
then
no
way
can
your
joists
twist
be
like
twisted.
If
it's
too
short,
like
a
cut
out
of
a
two
by
four
well
actually,
a
two
by
four
is
actually
quite
convenient
because
you
because
we
don't
need
to
waste
two
by
twelves.
F
A
Before,
if,
if
the
grain
is
perpendicular
to
the
cut
well,
we
have
a
long
two
by
four
so
cutting
against
the
grain.
That's
what
it's
designed
for.
A
So
I
think
that
would
be
good
in
a
two
by
twelve
year,
you're
drilling
into
the
grain
like
lengthwise
into
the
grain,
which
is
the
weaker
the
weaker
direction,
so
yeah,
actually
two
by
four
makes,
makes
more
sense
prince.
Would
you
suggest
anything
different
or
just
go
with
the
flow
or
deal
with
it?
A
I
think
two
by
four
is
actually
so
yeah
two
by
four
would
be
the
easiest
because
we
have
cutoffs
of
two
by
fours,
so
that
would
be
a
good
thing
to
use
up.
Okay,
so
we're
going
to
make
this
3.5
now
we
couldn't
do
that
before
in
the
blocking,
because
we
needed
four
before
so.
We
could
not
use
a
two
by
four
nor
other
dimensional
length
wise,
because
there
is
no
nothing
that's
four
inches.
We
had
to
cut
off
four
inches
and
we
there.
A
We
said
we
cut
that
out
two
by
sixes,
actually
right
yeah,
which
is
decent
enough.
You've
got
half
half
of
the
space
covered,
so
you
don't
warp
you
don't
like
twist
your
joists
side
to
side.
You
want
to
use
a
straight
edge,
the
the
speed
square
to
mark
a
line
straight
up
and
down,
and
then
you're
blocking
like
for
the
second
story
platform,
make
sure
your
joists
are
straight
up
and
down
here
I
guess
yeah.
B
C
A
A
House,
okay,
so
we're
looking
at
the
top.
If
you
look
at
my
screen,
so
this
one
where's
that
one
gonna
be
it's
like,
it's
gonna
be
in
the
middle
of
the
house.
It's
gonna
be
laying
in
a
pile
here,
so
we're
gonna
be
moving
it
to
the
left
right.
B
A
Easier,
it's
here
right,
yeah,
you
put
it
behind
it,
so
you
put
it
against
it.
You
don't
put
it
like
behind
it
and
then
towards
you.
It's
just
ergonomics!
So
put
it
there.
That's
it!
Okay!
Next
one!
Let's
do
the
next
one!
So
I'll
upload
this!
Now,
let's
see
how
does
that
look
from
okay?
So
we
didn't?
Oh,
I
see
so
I
did
oh
wait.
You
got
I'm
seeing
like
you
got
two
by
sixes.
We
need
two
by
twelves
here,
I'm
seeing
two
by.
A
A
A
C
So
I
I
don't
think
this.
This
is
why
I
wish
I
had
links.
That's
the
one
thing
why,
which
I
had
three
canons
yeah.
D
B
Yeah
you
can
yeah
yeah,
you
probably
want
to.
That
would
be
easier.
A
A
What
would
be
acceptable
is
you
can
do
it
in
freecad
19,
but
save
it
as
the
dumb
object
once
we
know
it's
correct,
though
yeah
and
then
the
dumb
object
saved.
Typically,
that
will
get
you
into
freecad
16.
A
as
long
as
it's
got
just
the
dumb
object,
so
yeah,
okay,
we
need
the
second
story
platform.
Okay,
so
just
just
for
the
exercise:
let's
have
odundo,
let's
do
the
next
block
and
where
would
you
put
it
so
we're
working
down
the
house
say
you're
the
team,
that's
working
on
this
other
corner,
the
opposite
corner.
Where
are
you
going
to
put
the
block
there?
So,
let's
go
to
the
opposite
corner.
B
D
B
A
D
A
How
are
you
getting
this
cashing
issue?
Can
you
what's
the
trick
against
that,
because
the
trick
there
was
the
incognito
window.
C
D
B
D
A
Yeah,
so
do
the
blocking
in
the
upper
right
hand
corner.
So
where
would
you
put.
E
D
A
All
right
next
person,
let's
have
friends,
why
don't
you
go,
go
and
put
in
a
block
in
the
upper
right
hand
corner?
A
Walls
you're
going
to
carry
them
up
or
there
might
be
a
ladder
we
might
have
the
stairs
already
there.
We
probably
may
not
have
the
stairs
yet
because
that
requires
interior
sheathing
on
the
on
the
house,
which
we
won't
have
so
we'll
probably
have
a
ladder
going
up
there
like
a
temporary
ladder,
we're
putting
the
joists
up
there
on
the
second
floor,
so
we're
gonna
take
them
to
each
side.
So
one
team
works
on
one
side
work,
one
another
works
on
the
other.
A
E
B
A
A
There
you
go
good
part
design
so
upright,
so
the
wood
is
going
to
be
in
the
center
of
the
pile
in
the
center.
Now
we're
going
to
work
the
upper
right
corner
so
you're
going
to
take
the
wood
from
the
left
to
the
right
and
based
on
that
where's,
the
blocking
gonna
be,
and
I
still
notice
that
the
the
joist
there
is
in
the
wrong
position.
A
C
Is
5.5
and
we
want
it
half
hanging
off
and
play.
B
C
So
normally
you'd
offset
it
four
inches
right,
but.
A
Okay,
so
prince
that's
right,
you
you
have
it
in
the
right
position.
So
when
you
move
it
in
oh
yeah
and
then
accept
it
went
the
other
way,
so
reverse
it
or
well.
You
gotta
move
then
move
it
yeah.
It's
when
you
copy
the
first
one
yeah.
I
guess
you
can
go
through
the
properties
and
change
the
z
position
of
it
or.
A
Close
out
of
that
one
and
click
on
the
actual
part,
the
part
there
yeah
that
one
and
placement
that
would
be
z,
position,
negative
10
make
it
what
zero
zero
yeah.
That's
it
there.
A
A
Let's
do
the
these
end
ones
first,
so
what
that
means
we're
going
to
be
moving
in
two
directions:
the
blocking
is
towards
one
side
on
one
side
towards
the
other
on
the
other
and
that's
what
we
actually
did
already
for
the
second
story
platform:
we're
actually
good
there,
because
we'll
work
from
the
center
and
move
on
out,
because
that's
the
physical
reality
of
the
situation,
yeah
next
person
do
that
maybe
joshua
or
whoever
download
the
file
and
download
and
put
in
the
next
block.
A
E
F
E
C
A
A
B
E
B
E
B
B
E
B
A
A
C
B
B
Yep,
so
it
looks
good
okay,.
A
So
we
kind
of
went
through
most
people,
excellent,
so
that's
usable!
We
have
to
correct
that
to
the
12..
So
let's
actually
look
at
let's
break
down
the
tasks
into
what's
outstanding,
for
right
now
for
the
full
file
and,
let's
see
if
we
can
allocate
that
to
work
on
it
like
right
now
and
in
the
workshop,
what
we
want
to
do
like
the
just
to
so
you
might.
You
can
wrap
your
head
around
it.
We
went
through
the
house,
wrap
and
exterior
panels
for
the
regular
for
most
of
the
regular
modules.
A
So
but
for
now
we
can
continue
on
many
other
ones
that
are
the
same,
both
the
eight
footers
and
nine
footers.
Maybe
what
we
do
we'll
do
one
we
did
a
nine
footer.
A
I
think,
starting
to
get
your
head
around
that
one.
The
eight
footer
pretty
much
the
same
same
kind
of
pattern,
except
let's
see
how
long
were
we
hanging
the
plywood
down
down
enough?
So
we
don't
slip
off
the
top.
What
do
you
call
it?
The
top
plate
if
you
move
so
on
the
second
story,
modules,
which
are
eight
feet,
they
all
have
top
blocking
right,
so
we
can't
slip
the
plywood
down,
so
it
falls
off
the
top
plate
on
the
eight
foot
module.
A
So
you
can
only
move
it
like
say
three
quarter
inches
down:
that's
probably
what
we
should
do,
so
we
can
still
screw
it
in
at
the
top
and
be
uniform
everywhere.
So
so,
if
you
leave
three
quarters
an
inch,
yeah
you're
good
and
then
we
have
a
little
bit
of
a
lip
so
that
when
we
put
the
modules
on
the
house,
use
that
as
a
lip
to
align
against
the
outer
outer
rim
of
the
second
story
platform,
does
that
make
sense?
So
we
have
a
locating
lip
on
the
bottom.
A
So
we
can
do
three
quarter
before
we
did
the
one
point.
One
point
one
inch
on
a
on
the
bottom
modules
so
for
the
second
so
we'll
go
through.
Let's
go
through
one
like
that,
and
then
we
can
just
think
about.
Okay.
What
are
all
the
details?
I
need
to
crank
these
out
because
we
just
got
to
crank
them
out
as
soon
as
we
got
them
all
and
prepared
wood
like
the
prepared
wood
with
the
blockings
for
the
roof.
We
can
go
up
there
and
install.
A
So
this
is
a
few
days
away,
so
we're
getting
ready
to
build
this
thing.
Finally,
so
think
about:
okay,
let's,
let's
crank
out
all
the
the
regular
panels,
probably
tomorrow.
Let's
do
the
windows,
windows
and
doors
which
are
more
complicated,
we'll
go
through
that
in
detail.
There's
more
complexity
there,
just
because
because
of
the
flashing
details
and
things
like
that,
so
for
now
in
the
in
what's
remaining
of
the
time
in
the
morning,
let's
divide
up
the
remaining
tasks.
So
what
do
we
have.
A
A
Same
thing
and
the
verification
point
is
they
all
have
to
end
up
on
the
middle
of
a
joist.
That's
how
they're
going
to
get
attached.
So
that's
like
the
verification
point
now.
You
also
have
that
thin
strip
at
the
bottom,
at
the
right
side
or
at
one
side
of
the
the
stairway,
because
that
strip
that
needs
to
be
covered
too,
but
we
have
the
file
the
the
file
that
we
have.
A
The
second
story
floor
platform
file
that
one
has
already
got
like
the
first
row
already
in
there,
so
maybe
borrow
that
maybe
copy
from
one
to
the
other.
B
C
A
Yeah-
and
here
you
probably
want
to
start
by
locating
against
the
first
second
flurry,
locator
sketches
that
are
when
we're
doing
the
cad
master
file,
there's
the
sketch
so
that,
if
you're
at
zero,
zero
like
when
you
put
this
into
your
final
model,
it'll
actually
be
positionally
correct,
but
I
can
work
it
on
the
first
floor
or
on
the
second
floor
already
well,
okay,
so
we
have
that.
A
A
There's
that
strip
strip
on
the
north
side
there,
the
strip
on
the
it's
actually
the
west
side.
So
this
one
here,
north
sorry,
I
mean
yeah,
go
up
so
there's
that
long
strip,
that's
under
the
the
the
wall
panels
that
one's
an
adjustment
module
there's
that
strip
there.
So
if
you
click
on
one
of
those
panels,
you'll
expose
the
now.
You
see
that
joyce
there.
That
needs
to
be
corrected
right.
We
talked
about
that
one
that
one's
sticking
out
one
and
a
half
inches.
A
A
B
A
A
Maybe
up
still
yeah
that
one
there
second
story
platform
that
one's
gonna
have
the
sketches
behind
it,
so
you
can
work
from
it.
I
don't
think
it's
positionally
correct
there's,
so
you
have
to
move
it
in
at
the
end.
Okay.
So
how
do
we
divide,
like
maybe
one
person,
do
the
platform?
There's
sheathing?
We
need
all
the
blocking
who
wants
to
do
all
the
blocking
for
the
second
story
platform.
B
A
D
A
Do
you
know
where
to
find
that
detail?
Sh2
cad
page.
A
A
But
that
was
four
inches,
because
that
means
the
face
blocking
will
end
up
even
with
the
interior
wall.
The
interior
wall
has
to
match
up
where
you
do
the
blocking
stuff,
so
the
blocking
is
ends
up.
Four
inches.
A
You
remember
that
detail.
You
don't
take
a
look
at
that
file
and
study
that
so
second
story
platform
blocking
next,
that's
important
for
structure
so
roof,
so
wes
is
doing
that.
Let's
do
the
roof
blocking
somebody
take
that
roof
blocking
for.
F
A
What
we
showed
from
the
side
profile,
let
me
show
my
screen
here.
B
A
A
A
Under
the
select
details.
It's
the.
A
The
last
one
there
the
roof
detail,
but
yeah,
that's
so
you're
talking,
that's
and
another
person
has
to
do
the
top
plate.
Let's
see
how
we're
divvying
it
up.
A
A
A
A
B
A
A
A
Let's
see
top
plate
for
justin
what
else
so
yeah.
Now
that
where's
ken
did
he
went
somewhere.
Are
there
two
people
remote
that
can
work?
Because,
after
if
you
look
at
so
I'm
gonna
share
my
screen.
A
A
In
slide
number
14
we've
got
more.
We've
got
the
insulation
box,
which
is
above
the
roof
joists.
So
that's
just
plain
plain:
two
by
fours
once
again
with
the
half
inch,
because
the
insulation
is
two
inches
plus
two
inches,
so
it
needs
to
be
four
inch.
There's
two.
A
The
rigid
insulation
has
to
be
two
layers
of
two
inch
thick
insulation,
and
the
reason
for
that
is
when
you
have
that
much
insulation
you're
gonna,
avoid
condensation
on
the
underside
of
that
insulation,
because
the
thermal
gradient
is
you,
it's
got
enough
heat
trapping
that
you
never
get
that
cold,
where
the
fiber
insulation
ends
up.
So
this
is
actually
like
the
industry
standard
for
a
flat
roof.
You
gotta
have
in
this
climate
tempered
zone,
you
gotta
have
four
inches
of
of
rigid
and
then
the
fiber
insulation.
A
A
That's
a
functionality
issue
which,
obviously,
in
warmer
climates,
you
wouldn't
have
that
much
insulation
and
in
colder
climates,
not
sure
how
far
north
this
goes.
I
think
this
goes
to
like
at
least
you
know
like
I
think
it
might
go
to
like
north
dakota.
It
may
not
go
to
like
colder
like
canada
like
more
arctic.
It
may
not
do
it,
but
we
know
it
does
this
works
for
the
tempered
zone
within
just
about
all
the
united
states.
A
It's
like
40,
something
like
40
like
10
plus
30.,
so
the
rigid
installation,
I
think,
is
five
and
five
or
something
something
like
that
might
be
off
a
little
bit.
It's
like
around
40
total,
but
we
got
two
inches
of
the
eps
extended
polystyrene
steel
insulation
times,
two
plus
the
12
inches
of
the
fiber
insulation.
A
Yeah,
are
we
still
using
the
build
cheat
sheet?
Google
doc
for
tracking
goal
allocation,
the
the
spreadsheet
that
we
did,
I
think,
is
probably
the
best
place
to
keep
keep
tracking
at
it,
because
that's
one
place,
one
placeholder
that
we
can
put
everything
in
there.
A
So
not
the
google
doc,
but
the
google
spreadsheet
more
like
let's
see,
is
there
anyone
else
on
the
remote
side
that
you
can
work
with?
Well,
I
can
work
with
you
a
little
bit
here
so
so
matt.
A
It's
a
box,
that's
kind
of
like
what
joshua
is
doing
except
it's
all
around
and
it's
on
top
the
roof
joists.
Now
you
don't
need
to
make
it
positionally
correct.
So
all
you
got
to
do
is
draw
this
thing
to
be
once
again,
the
16
by
32
outer
dimension
and
make
the
parts
separate
so
make
separate
between
there's
your
half
inch
plywood.
That's
this
half
inch
spacer
and
then
two
by
four,
which
is
3.5
inches,
so
it
adds
up
to
four
inches.
A
So
I
think
for
you,
if
you
work
at
the
zero
zero,
zero
origin
x
y
plane,
that's
all
you
need
to
do
that's
and
then
we
can
move
it
into
place.
Then
we
then
we
talk
about
making
this
into
simple
objects,
dumb
objects
and
putting
them
all
together.
So
we
we
rotate
everything
all
at
once.
At
the
very
end,.
A
So
do
the
insulation
box
and
then,
if
anyone
else
is
watching
this
video,
the
rigid
insulation
goes
on
top
of
that.
So
we
have
to
fit
that
within
the
insulation
box,
which
means
that
it's
not
16
by
32
feet,
it's
going
to
be
16
feet,
minus
3,
inches
and
32
feet,
minus
3
inches.
So
we'll
leave
as
many
of
the
insulation
pieces
intact
and
cut
the
ones
on
the
edges.
A
A
A
A
That's
okay!
As
long
as
the
next
row
is
going
to
cover
these
seams,
so
stagger
it
so
that
the
next
row
never
ends
up
on
the
same
seam
and
that's
just
like
a
little
tetris
work
there.
So
here
you've
got
this
installation
like
this.
We
can
repeat
this
pattern
and
then
put
in
more
insulation,
that's
kind
of
like
detail
like
when
we
actually
build
it.
We
do
want
to
pay
attention
to
it,
so
we
actually
do
want
to
cut
it
up
so
that
the
pattern
is
exact.
A
A
A
A
Does
that
make
sense,
but
nobody's
doing
it
right
now,
but
for
whoever
takes
a
look
at
this?
That's
that's
all.
We
need
to
do
so
now
it's
a
back
to
a
full
sheet
again
here,
and
the
pattern
is
just
that
no
seams
overlap,
that's
all,
and
then
we
want
to
drop
carefully
in
cats.
So
when
we
actually
do
this,
we
follow
the
cat
blueprint
to
show
the
overlap,
otherwise
it'd
be
like
which,
which
one
is
which
and
we're
in
a
field
there
we'll
mess
that
up.
A
A
B
A
Like
well
somewhere,
your
seams
are
going
to
overlap,
so
you
kind
of
have
to
scratch
your
head
a
little
bit,
what's
the
best
way
to
overlap
so
that
we
are
we're
all
good.
This
doesn't
come
into
play
so
much
this
question
of
how
you
overlap
it
on
the
second
story
platform,
because
that
pattern,
we
can
actually
look
at
from
the
yeah
paul
like
when
you're
doing
that
the
sweet
home
file
has
a
pattern
that
works
already.
Are
you
looking
at
that
by
any
chance,
and
that
file
was?
A
A
A
A
A
B
B
A
A
If
the
requirement
is
whatever
you
got
in
your
place,
then
you'd
need
to
go
to
instead
of
like
two
by
sixes
and
two
by
eights
or
or
something
like
that
or
or
do
the
same
as
we
do
and
build
out
the
walls
by.
B
A
A
So
maybe
expand
your
walls
to
25,
which
you
can
obtain
from
say
one
and
a
half
inch,
that's
r,
six,
six
plus
nineteen
firefighters
23..
A
A
D
B
A
That's
a
concern,
then
you
can
do
like
a
thing
where
you
got
two
by
fours
and
they're,
not
connected
yeah,
there's
different
ways
to
go
about
that.
You
can
consider
but
yeah
there's
a
thermal
bridge
coming
through
your
your
lumber.
Indeed,
so
I
really
thought
about
through
the
details
of
what
that
would
entail.
D
A
Entail
yeah,
you
have
to
just
look
at
the
codes.
What
basically
like,
look
at
what's
the
standard
of
what
how
people
build
there
like?
What
do
they
do.
A
A
Different
build
technique
yeah
like
that,
for
that
my
question
is
still
okay.
What
do
you
do
because
it's
got
thermal
mass,
but
not
the
r
value,
so
you
have
to
do
this.
Foam
insulation
like
this
or
something
or
two
layers
with
with
insulation
between
the
two
walls
like
say,
say:
do
blown
cellulose,
which
we've
done
in
one
of
these
houses
here,
so
there's
different
ways
to
go
about
that.
A
A
A
Yeah
two:
at
a
time
with
so
you're,
we
can
assume
that
your
long
pieces
are
16s.
Okay.
I
know
we
have
some
16s
there
and
we
bought
them
for
that
purpose.
So
we're
handling
like
one
instead
of
two:
it's
just
you
can
go
a
little
faster
if
you
get
a
longer
one
but
then
again
longer
longer
ones
are
kind
of
like
on
man
less
manageable,
but
I
think
they're
still
faster
yeah,
we'll
be
standing
on
the
second
floor
when
we're
doing
this.
Okay,
yes,
the
ladder
is
on
the
second
floor.
F
Okay,
so
I'll
make
them
eight
feet,
then
just
eight
or
yeah
eight
feet
up
until
we
get
to
the
192
the
one
side
of
the
west
side
of
the
wall.