►
From YouTube: Development Team Meeting - Feb 20, 2018
Description
Topics -
1. Critical Path 2018
2. Biodigester
3. FreeCAD 3D Printer Workbench
4. Power Cubes fitting on 80hp tractor
See http://opensourceecology.org/wiki/Development_Team_Log
What you see here at Open Source Ecology is an ambitious program based on a volunteer effort. To help us reach the goals - please consider joining as an OSE Developer in 2017-
http://opensourceecology.org/wiki/OSE_Developers
Take a minute to subscribe to our email newsletter (updates, workshops, etc): http://bit.ly/1LtcM44
A
A
So,
let's
look
at
start
by
looking
at
the
critical
path
and
and
discuss
some
of
the
goals
for
this
year.
How
we're
doing
some
of
the
main
topics
are
the
training
programs
which,
as
I
say,
is
the
way
to
replicate
to
to
get
people
to
do
this
as
a
full-time
job
is
essentially
a
critical
aspect
of
growing
the
project.
A
Training
people
is
still
that
remains
the
critical
aspect
that
we
need
to
be
doing
in
order
to
multiply
this
project.
That's
currently
the
mental
model
of
how
this
can.
This
can
rise
to
more
prominence.
It's
essentially
we're
trying
to
create
the
open
source
economy.
People
have
to
be
doing
that
for
their
life
for
their
livelihood,
so
preparation
on
training
revolves
around
the
house,
I
think
house,
house,
building
and
3d,
printing
or
the
micro
factory
concepts
are
very
big.
Big
topics
by
that
we
address
critical
needs.
Housing
is
the
number
one
cost
in
people's
lives.
A
Then
it's
followed
by
food
I
believe,
and
how
do
we
address
that?
Well,
we
we
work
on
housing
directly
through
the
open
building,
Institute,
that's
on
that
Catarina's
working
on
documentation
and
we're
looking
at
starting.
The
immersion
training
looks
like
next
year
like
this
year.
We'll
do
a
couple
of
house
builds,
but
but
as
far
as
training
on
that,
it's
probably
next
year
that
that's
gonna
happen.
I'm
through
the
3d
printing,
open-source
microfactory
topics
plan
is
still
September
the
big
immersion
month
of
training.
So
how
are
we
doing
on
that?
A
We
are
working
on
several
things:
there,
the
filament
maker,
further
further
development
on
3d
printer,
the
new
extruder.
So
on
the
new
extruder,
you
know,
John
you're
gonna
be
building
your
3d
printer
and
Ruslan
is
also
looking
at
building
his,
but
right
now
we
probably
want
to
go
with
two
routes.
One
is
the
well
like
you
were
thinking
a
very
simple,
simple
extruder
like
the
preusse
extruder
has
one
way
to
go,
let's
see,
yep
and
then,
as.
A
You
guys
were
muted.
As
we
talked
about
last
week.
We
talked
about
some
of
the
extruders
that
are
available
for
replication
right
now.
Essentially,
the
mk2
sorry
MK,
a
the
the
standard
extruder
will
use
done
on
our
3d
printer.
We
need
to
upgrade
that
we
want
to
do
this
simple
proof,
sixth
year,
so
that's
a
design
that
we
have
to
simply
implement
and
we've
got
the
design,
pretty
much
open
sourced
and
ready
to
build
the
Prusa
i3
mk2.
A
A
There's
the
all-metal
extruder
that
the
lulzbot
3d
printers
are
using
or
migrating
to.
Yes,
that's
a
good
option.
We
want
to
have
an
extruder,
that's
a
robust
one
that
prints
with
rubber
and
plastics
and
all
temperatures
three
millimeter
and
1.75
millimeter.
That
means
it
must
be
a
three
millimeter
extruder.
A
So
that's
the
that's
the
that's
the
end
goal.
We
don't
know
where
which
one
we're
gonna
end
up
with.
We
might
have
to
design
something.
That's
a
hybrid,
the
arrows
trigger
is
one
at
one
of
those
that
we
were
looking
at
last
time,
but
the
price
on
that
is
like
$150
for
that.
So
we
have
to
probably
want
to
do
a
little
better
on
a
price
I
mean
just
just
$150
just
for
the
extruder.
A
It
sounds
a
little
expensive,
but
it's
something
that
we
still
need
to
work
out,
but
definitely
as
an
interim
solution,
we
can
say
that
the
Prusa
i3
mk2
is
an
interim
solution.
I
mean
it
does
not
do
well
on
rubber,
because
you
need
a
three
millimeter
on
rubber
and
you
need.
You
need
a
special
special
design
that
that
has
a
short
distance
like
basically
so
the
rub
the
filament
doesn't
Bend
has
to
be
designed
a
little
different
way.
The
precise
three
mk2
is
not
going
to
do
that.
A
It
pretty
high
temperature,
but
it's
only
one
point:
seven
five
millimeter
filament
does
not
do
well
on
rubber,
but
it's
a
good,
solid,
entry-level,
low-cost
extruder
that
we
can
do
so.
That's
something
you
know
a
few
bucks
I
mean
not
a
lot
of
money,
just
basic
stepper
motor
and
some
plastic
parts.
Some
small
metal
parts
that
that
will
do
it
for
now
and
then
we
get
gonna
have
to
think
about
scratch.
A
Our
head
a
little
more
whether
we
design
the
high
performance
high
temperature,
three
millimeter
rubber
and
normal
filament,
capable
kind
of
an
extruder
for
larger
printing.
So
that's
that
still
remains
to
be
seen,
but
in
the
meantime,
as
John
I
know,
you're
gonna
be
working
on
the
design
of
the
three
new
design
yeah.
We
can
include
the
Bruce
i3
mk2,
get
a
perfect
design
for
the
PVC
frame
version
of
the
of
the
3d
printer
okay.
As
far
as
the
filament
maker,
we
are
looking
at
negotiating
how
we
can
put
that
into
this
year's
program.
A
Like
the
there's
the
Eugene
workshop.
Coming
up,
let's
see,
let
me
yeah
the
Eugene
workshop
about
june
seattle.
I
mean
that's
that
workshop
in
seattle,
like
July,
that's
unknown,
like
we
were
thinking
about
building
out
the
extruder
as
far
as
the
documentation
on
that
Matt
Rogi
is
working
on
a
Thunderhead
filament
extruder,
the
really
good
one
that
we
want
to
replicate
he's
a
little
behind
schedule.
A
Yeah,
as
far
as
report
from
the
home
front
here
I
worked
on
the
enclosure
for
the
bio
digester.
So
that's
you
can
see
the
video
how
that's
built,
but
starting
with
enclosure
for
the
bio
digester
moving
along.
That's
part
of
the
house
package
and
an
important
utility
for
the
CD
cajon,
which
we
would
replicate.
C
A
We
do
the
builds
this
year
and
probably
build
more
of
these
digesters
to
see
how
they
work
in
practice,
replicating
them
and
seeing
them
built
as
a
standard
feature.
So
you
can
take
a
look
at
that
now
outside
of
the
digester.
Just
the
one
main
thing:
that's
left
there
on
the
CD
go
home.
As
far
as
the
utilities
we've
got,
everything
done,
the
water
purification
needs
to
be
finished,
they're
still,
so
that
means
an
ozonator
added
to
the
existing
purification
systems.
They'll
be
like
one
of
the
last
features
before
just
about
all.
A
The
utility
systems
are
completed
for
the
scene,
eco
home,
that's,
but
that's
before
like
if
we
look
at
the
the
critical
path
here,
that's
before
the
like
right
after
that,
so
I'm
working
on
it
here,
I
need
to
do
that
before
I.
Do
the
shakedown
on
a
CNC
torch
table
so
basically
moving
on
to
this
CNC
torch
table.
A
A
Let's
see,
what's
the
yeah
like
here's,
some
of
them,
some
of
the
latest
latest
updates,
but
yeah
he's
moving
forward
on
that
you
can
look
at
the
February
15
link
where
he's
doing
some
more
cuts,
but
yeah
he's
refining
some
just
shaking
up
shaking
down
the
circuit
mill
to
make
it
fully
usable
for
making
circuits
various
types
that
that
is
an
important
tool.
It's
basically
the
identical
to
this
d3d
3d
printer
except
it's
got
a
router
head
and
because
the
our
printer
is
designed
to
be
so
modular,
it's
a
very
strong
frame.
A
Now
that
would
require
the
metal
frame
that
wouldn't
work
with
the
PVC
frame
unless
you
really
beefed
it
up.
So
our
same
d3d
platform
can
produce
the
circuit
mill,
which
nobody
really
does
I,
don't
know
of
any
any
3d
printer,
that's
reliable,
both
for
3d,
printing
and
making
making
circuits.
So
that's
that's!
Pretty
good
I'm
gonna
just
paste
that
into
the
working
document.
A
Which
is
good
because,
because
in
in
terms
of
the
immersion
that
program
for
the
the
September,
we
want
to
build
out
a
basic
micro
factory
package
of
the
3d
printers
circuit
mill,
torch
table
filament
maker,
and
that's
why
I
was
mentioning
the
filament
maker.
We
really
want
to
put
some
energy
behind
that
to
make
it
happen,
because
it's
such
an
essential
tool
and
we
can
make
3d
printing
filament-
could
sell.
That
I
was
looking
at
the
bio
plastics
these
days
between
cellulose
acetate
and
PLA.
A
Circuit
mill
definitely
is
making
progress
as
far
as
bio
plastics,
like
for
the
for
the
filament
maker.
Imagine
the
tool
chain
of
making
your
own
bio
plastics.
In
addition
to
extruding,
filament
and
making
parts
I
mean
that
sounds
I
mean
it's
pretty
exotic
right,
but
I
think
it's
quite
close
and
in
fact,
if
you
look
at
our
wiki,
we
do
have
very
decent
documentation
back
a
few
years
ago,
Eric
Pollan
or
did
some
good
work
on.
A
If
you
look
at
PLA,
for
example,
on
a
wiki,
we
pretty
much
have
a
recipe
for
a
a
bioreactor
that
would
make
PLA
from
sugar
poly.
Lactic
acid
is
made
from
sugar
by
by
bacteria
munching
up
sugar
to
make
lactic
acid,
then
lactic
acid
is
polymerized
to
make
PLA,
which
is
the
most
common
3d
printing
filament.
So
people
it
does
look
pretty
promising
for
PLA
from
sugar
or
cellulose
acetate,
which
is
also
which
is
transparent,
thermoplastic,
so
you've
been
used
in
glass
for
airplanes
like
in
the
40s
I.
A
Think
it's
a
good
plastic,
but
also
very,
very
simple.
Once
you
take
wood,
you
treat
it
with
glacial
acetic
acid,
which
is
concentrated
like
like
vinegar.
Essentially,
you
can
say
concentrated,
but
then
it
turns
it.
It
breaks
the
bonds
and
makes
these
at
cellophane,
not
something
it's
cellulose
acetate.
The
acetate
comes
from
the
glacial
acetic
acid.
So
basically
you
break
it.
A
You
munch
up
the
cellulose
and
put
some
acetate
ends
on
it
and
that's
a
clear,
bio
plastic
so
that
there's
high
potential
there
and
also,
in
addition
to
their
starch,
bio
plastics,
but
but
starches
tend
to
they
do
make
starch
3d
printing
filament
from
like
potatoes,
and
that's
also
a
very
easy
way
to
do.
You
take
starch
and
what
do
you
do
to
it?
You
put
some.
A
What
is
it?
It's
actually
very
simple?
It's
I
forget
the
exact
deal
there,
but
once
again
common
chemicals,
do
you
know
you
can
mix
it
up
in
a
test
tube
like
or
in
your
kitchen,
and
they
do
make
starch
filament,
so
that's
potentially
another
way
to
go,
but
so
I
was
working
on
a
on
the
book.
The
bioplastic
extruder
and
I
was
thinking
about.
A
Well,
what
are
all
the
practical
plastics
that
we
could
make
and
definitely
PLA
is
one
cellophane
acetate,
which
is
glazing
material,
another
bioplastic
and
starch
based
bio
plastics,
all
very,
very
feasible,
so
they'll
be
very
interesting.
You
know
once
again
showing
the
whole
ecology
and
start
with
a
chainsaw
rev
it
up
and
you
got
a
tree
and
then
you
go
to
plastic,
that
you
can
3d
print.
A
Those
kinds
of
Ecology's
from
local
materials
are
powerful
wood
being
a
very
promising
substance.
You
can
make
charcoal
from
wood
and
charcoal
or
which
is
carbon.
Pure
carbon
has
all
the
chemistry
that
you
have
in
petroleum.
That's
why
wood
is
so
important
for
the
net
for
the
renewable
energy
economy
you
can
make
by
producing,
like
in
a
gasifier,
will
make
carbon
monoxide
and
hydrogen.
We
burn
that
in
gasifier
engines.
Well,
you
can
from
that
you
can
synthesize
out
alkane
the
long-chain
hydrocarbons
by
what's
known
as
the
fischer
tropsch
synthesis.
That's
a
thing!
A
That's
also
quite
doable
from
wood
to
replace
all
the
chemistry
from
petroleum
and
oil,
oil
and
coal
with
wood.
So
it's
something
that
also
I
would
say,
falls
within
it
like
the
level
one
of
GBCs,
where
it's
relatively
simple
as
just
temperature
and
pressure
to
make
your
petroleum
products
out
of
charcoal
on
a
local
scale.
So
it's
just
a
thud
there.
A
B
D
A
Yeah
you
got
a
control
Z
it.
So,
oh
there
you
go
okay,
we
got
it
back,
yeah,
careful
about
that.
Like
yeah,
just
like
a
bi,
you
raced
a
lot
of
your
snide,
but
I
guess
it's
ya
know
just
be
careful,
see.
What's
what's
new
and
what's
not?
Okay,
so
cool
stuff,
let's
see
what
else
to
be
said
on
my
side
yeah
every
day,
basically
I'm
spending
like
four
hours
on
the
book
just
researching
and
doing
that
I
think
it
is
very
important.
It's
kind
of
putting
all
the
thoughts
together
and
and
everything
else.
A
And
Ruslan:
okay:
let's
move
on
to
the
slide
number
six
or
yeah
I
just
moved!
It
slide
number
six!
Let's
move
on
to
the
PVC
pipe
macro
testing:
let's
do
a
little
test!
Is
that
so
so
Ruslan
can
you
update
us
where
you
are
because
I
was
actually
thinking
that
we
might
based
on
what
you
have
actually
try
that.
F
C
A
A
G
A
A
A
A
D
A
F
C
G
D
D
A
C
A
A
A
B
C
C
C
C
C
A
B
D
B
B
With
their
resale
ability
and
lots
of
you
know,
city
before
and
patented
layout,
some
design
of
mechanical
devices
I
mean
they
love
that
in
a
row
and
that
it
helps
the
mechanical
engineer,
rendering
more
quickly
live
from
design
days,
and
you
know
these
also
be
a
standard,
standards-based
components
for
a
good
spot
year.
So
how
much
of
a
worry-
but
always
so
is
good
you'll
be
thinking
about
that,
but
should
be
no
worry.
Okay,
I
know
what.
A
Yeah
I
think
I
think
that's
that's
the
way
to
go,
because
then
whatever
is
the
open
standards
like
anncr
ASTM
that
are
included
in
your
work,
your
work,
really
just
the
LGPL,
really
covers
the
greater
body.
If
whatever's
inside
there
is
open,
I
think
the
LGPL
refers
to
your
work
really
because,
like
you're
ignoring
it.
H
H
Right
I
mean:
is
this
pretty
much
what
it
comes
down
to
so
you
find
out
what
the
license
is
of
the
stuff
you're
getting
and
what
it
says
in
that
license,
and
then
that's
what
you
go
with,
and
then
you
include
that
license,
along
with
whatever
your
code
is
because
there's
lots
of
open
source
projects
that
have
multiple
licenses
in
them,
because
they
took
code
from
some
other
project.
Since
perfectly
fine.
C
B
C
A
Mean
depends
how
much
you
need,
but
I
mean
it's
the
the
real
answer
to
that
comes
from
the
analysis.
If
you
actually
do
that
simulation,
you
can
do
that
in
free
CAD.
For
now,
yeah
I
mean
triangulation
would
make
it
make
it
stronger,
but
also
the
what
we
have
already
is
a
space
frame
which
is
a
strong,
strong
design.
But
yes,
it
doesn't
does
not
have
the
triangulation,
which
would
make
it
stronger,
not
important
for
3d
printing,
though
so
the
whole
point
was
for
mailing
anything
with
force.
A
But
anyway,
for
the
3d
printer
PVC
is
all
good,
but
we're
also
gonna
test.
How
good
that
is.
I
mean
because
we
Jonathan
John
talking
we
were
talking
about.
If
we
find
that
the
3/4
inch
PVC
does
not
work,
we
can
go
to
one-inch,
for
example,
as
a
stronger
one
or
you
could
even
do
something
like
pour
concrete
inside
the
tubes,
just
drill
a
hole
and
fill
it
with
something
some
kind
of
a.
C
A
One
actually
I
think
the
one
that
I
the
one
I
built
here
that
was
3/4
actually
and
yeah
yeah
that
was
3/4,
but
but
we
think
of
that
one
works.
We
haven't
tested
it
fully,
but
initial
prints
were
looking
good,
so
yeah,
it's
one
of
those
things
you
just
gotta,
you
know
look
at
it.
You
really
shake
it
down
to
see.
What's
what's
going
on
and
then
make
decisions
based
on
that
once
we
build
it.
A
H
B
C
A
It
depends
that
if
you
can
find
that
PVC
that
fits
in
it,
but
it
shouldn't
be
super
important.
You
just
got
to
find
the
pipe
that
works,
but
then
another
other
part
is
if
you're
gonna
find
yourself
a
hackerspace
around
where
you
are
to
potentially
do
some
3d
printing
and
that
those
things
can
be
printed
as
well.
So
that's
another
thing
to
consider
as
a
possibility.
I
H
H
That
that's,
where
he's
based
on,
if
if
he
knows
like
actual
stores
where
you
can
go
and
get
all
these
things,
then,
but
maybe
maybe
the
Racine
corner
store
yeah
exactly,
but
maybe
maybe
there's
chain
stores
nerve
that
he
would
know
about.
That
would
also
be
available
where
you
are
or
something
like.
A
C
A
A
B
D
H
C
A
C
A
C
C
A
G
C
C
C
A
B
J
C
A
B
A
B
A
C
A
C
A
C
A
Okay,
that
makes
more
sense,
but
yes,
so
so
you
can
work
on
a
3d,
printer
and
the
programming,
and
whenever
you
don't
have
the
3d
printer
build
work
happening,
you
can
maybe
contribute
some
to
the
workbench
and
yeah
I
mean
if
we
could
have
that.
We
could
do
that.
The
goal
there
is
that
people
can
design
their
own
variations
like
they
want
to
change
or
tweak
sizes
for
different
different
sizes
and
shapes
they
can
do
that.
C
A
C
A
C
A
A
A
E
E
E
One
thing
is,
it
doesn't
show,
let's
see,
he
doesn't
specifically
say
which
side
right
and
left,
but
now
that
ports
are
on
because
they're
two
different
sizes,
so
that
might
be
helpful
denoted
to
figure
out,
because
I
need
to
finish
that
pump
so
that
I
keep
thinking
of
close
on
the
frame.
But
it's
it's
I
think
it
needs
a
lot
more
adjustment.
Just
because
I
I
made
some
hook
points
on
the
small
one
in
there
or
seeing
how
those
might
fit
on
so
that
they
could
be
hoisted.
E
E
C
E
E
E
A
E
E
Ideal
but
man,
of
course
we
have
a
lot
of
fittings
with
the
tank,
but
it
could
be
bigger.
It
can
actually
be
wider.
It's
these
other
tubes
that
go
underneath
the
larger
cube
that
are
punched
if
they
could
be
narrower,
but
I,
don't
I,
don't
see
a
way,
I
see
if
there's
a
way
to
turn
the
cooler
up
right,
but
I
think
that
gets
in
the
way,
where's
the
funny.
So
on
the
small
cube,
it
just
looks
like.
E
E
E
E
E
A
E
Reassemble
that
differently,
actually
I
think
the
simple
non
symmetrically
and
I
didn't
mean
to
do
that.
I!
Guess
it's
because
I
have
to
edit
add
some
of
these
details.
So
it's
not
as
symmetric
on
those
parts
as
it
was
a
change
that,
because
I
think
we
wanted
to
see
HD
cut
these
pieces
so
that
they're
fairly
symmetric.
E
A
E
E
E
E
A
Yeah,
so
let
me
let
me
interject
there,
there's
gonna
be
a
lot
of
issues
in
terms
of
I
mean
there
is
no
simple
answer
right
now:
we're
gonna
have
to
take
a
look
at
exactly
how
each
particular
fitting
is
routed.
So
that's
gonna
have
to
be
some
careful
planning
there.
So
we
really
need
to
look
at
this
very
carefully.
A
Would
you
mind,
then,
as
the
next
step
uploading
your
your
current
file
and
then
thing
what
we
want
to
do
is
I
should
review
that
and
then
just
look
at
that
in
detail
because
yeah
there
is
no
there's,
no
quick
answer
here.
We
just
have
to
really
look
at
it
and
just
just
really
beat
it
down
and
pretty
much
men.
Let
me
just
draw
out
simple,
like
proposed
pathways,
and
we
probably
have
to
go
through
several
pathways
till
we
end
up
optimizing.
Everything.
A
I
can
tell
you
like
doing
the
bio
digester
thing
at
the
the
routing
you
know
it
takes
it
just
takes
time,
especially
when
it's
I
mean
it's
not
super
easy
to
draw
tubing
and
freak
out
either
so,
but
we
have
to
do.
We
have
to
model
that
a
little
bit
like
I
know.
Maybe
if
you
can
continue
now
by
yeah,
I
mean
first
of
all
uploads
you
have,
but
but
then
the
next
step
would
be
to
do
some
like
basic,
simple
models
like
okay.
A
A
E
A
E
E
E
E
A
E
Plumbing
has
to
go
around
the
edge
into
the
cooler
at
the
front
there,
and
that
looks
like
the
current
position
looks
like
the
best
position,
that's
on
the
small
cube
or
or
the
large
as
well,
so
that
meant
to
have
enough
space,
Plus
cuber
the
cute
megastructures
small
hour,
but
the
reality
is:
that's
gonna
eventually
make
it
really
hard
to
assemble
or
work
on
right.
Things
like
that
yeah
there's
just
a
certain
size.
Do
we
need
for
an
accessibility,
usability
right.
A
A
Okay,
let's
do
that,
so
there
are
gonna,
be
a
yeah
just
every
like
we
have
to
account
for
every
house,
because
you
can't,
like
you
know,
do
this
and
then
find
that
some
hose
is
going
the
wrong
way
and
it's
in
a
way
of
something.
So
a
lot
of
little
details
to
look
at.
Let
me
see
as
far
as
just
to
wrap
up
the
meeting
here.
Yeah
so
we'll
have
to
I'll.
A
Definitely
get
back
to
you
on
that
and
see
where
we
go
on
that,
because
we
might
just
have
to
step
a
little
back
and
rethink
something.
So,
okay,
let's
move
on
to
two
John
real,
quick
John.
Are
you
still
there
and
I
think
John
yeah
and
John
you're?
Still
there
yeah,
so
you
you're
moving
along
and
do
you
have
any
any
blocks
or
anything
that
we
need
to
address
right
now
or
you're
you're
good
to
go
for
now.
A
Yeah
freak
at
work,
designing
the
d3d
and
and
before
we
build
the
PVC
version
to
optimize
all
the
fit.
We
got
a
cat
it
up
and
do
that
and
it's
d3d
not
3d
threesome.
Just
for
your
reference,
you
keep
on
using
3d
three,
it's
a
d3
d4
distributive
enterprise
3d
printer,
but
that
looks
good
okay.
So
that
looks
like
everybody's
covered
for
now
and
yeah.
So
to
summarize,
I
think
we're
we're
good
to
go.
Let's
see,
Lex,
let's
see
Lex
you
still
there,
no
Lex.
A
So
yeah
main
things
continue
working
on
the
different
projects.
I
have
to
take
a
look
at
the
tractor
that
cuz
that's
that's
gonna,
be
important
on
the
on
the
map.
It's
the
road
map
for
this
year
here
the
tractor
is
definitely
important,
but
we're
gonna
get
that
cut
with
a
CNC
torch
table.
So
so
that's
the
shakedown
coming
up
on
my
side
here,
just
to
take
the
work
we
had
from
yet
from
last
year
and
just
really
finalize
it
in
the
world.
C
A
A
Yeah
yeah
yeah
definitely
definitely
depends
what
they're
doing
that
sounds
good
okay,
so,
let's,
let's
wrap
it
up
for
here.
I
got
to
get
going
myself
and
called
off
for
next
time
until
next
Tuesday
and
we'll
just
continue
working
on
on
different
parts.
Email
me
if
you've
got
any
questions
and
we'll
otherwise
be
in
touch
on
the
email.
Okay,
thanks
a
lot.
Everyone
and
good
meeting
and
we'll
talk
to
you
next
week.