Arms collide with central block at 45º

[rowanG077]

Note: I'm just pushing this issue here from Gabriel on the discord as they have no github account

Gabriel noted:

I did this simulation and found that when the arms are at 45º there is a collision of the arms with the central block.

I drew the grid to mark the actual area of ​​micromanipulator travel.

@0x23 replied:

Can you please open up an issue on github adding these images. My build has still longer rods than I used in the CAD file so I didnt notice. This needs to be fixed

[mmemetea]

Extending the arm by 2 mm (from the nominal length 72 to 74 mm) seems enough to solve the problem.