Cyclone PCB Factory 3.

I finished (almost) the mechanical build:

I'm quite happy with it. This is the first time when my son helped me with my projects. :-)

There are two things I want to check/correct in this build:

• I wasn't able to buy M3 grub screw. So I assembled with normal screws and adjusted the gear placement for it. I'm not happy with the solution, so I'll try to get grub screws somehow.
• The Z axis threaded rod maybe to long. I 'll check when I put the Dremel in, and adjust the size.