Adjustable needle pusher for Machine knitting

I was inspired by @abrugger (https://www.thingiverse.com/thing:6968792/files;I did not use their files, measurements, or geometry). I tried to make print in place work, but it either fused together or the pushers would immediately retract when any downward force was placed on them.

Instead, this project is printed as 3 pieces, the base, the top plate, and the pushers, then you assemble it and it clicks together with some force, I used pilers to get it to snap together. The print uses friction to keep the needles from retracting. Your printer needs to be able to print .1 tolerances.

The current STL files are for a 4.5mm gauge needle pusher with 25 pushers, you can easily change the gauge or amount of pushers using the F3D file, I've starred the relevant parameters.

Fusion Parameters interpretation:
- needle-spacing= gauge
- needle_count= amount of pushers
- pusher _clearance= the tolerance between the the pusher and the pusher holes in the base plate
- pusher_bump_ height = the hei