completed new diagrams
added file for plywood cutting guide
beginning blender file for CAD purposes
added CO2 taps
adding bottles
expanded down for spilltray, added stirrer
looks like it'll all fit on a single sheet of ply  :)
more cadding
first draft of frame done
added re-usable box and L section steel
added platform
a few more songs for the playlist
source of playist added
resize and remove overlaps
z zero
half way through vert resize (right box outer to go)
frame and size complete
re-doing optic model
more enhancement to the optic bit
ply board sizes updated, ready for cutting