I made everything fit onto a 20x20cm plate and made the base a bit smaller, so that I could order it from Seeedstudio's laser cutting service. Also, there was room for a couple of extra grippers.
Version V0.4.1 (the files as called XXXX2.XXX) has the following changes:
- Changed the size of all the 2,7mm holes to 3mm, otherwise they had to be drilled when cut on my lasercutter.
- Added t-slots on the lower platform. If you cut with <3 mm acrylic, this sheet tends to rattle around, adding screws here should help. (everything else works fine)
- Made the base a bit larger.
I kept the old files online since I haven't got the order back from the lasercutter yet.