Mounts or project box holder for optical tables

This is designed to mount on optical tables with English units, such as: http://www.thorlabs.de/NewGroupPage9.cfm?ObjectGroup_ID=1858 However, you can use it on as is on anything with 1/4"-20 screws and 1" spacing, or modify the appropriate variables for the desired spacing.

I made this originally to mount this PCB box (57mm x 57mm x 26mm): http://store.firgelli.com/lacboardcase.html but modified it to make more general holddowns, etc. to secure wires or other components.

The uploaded STLs are:

Optical_Table_Mount_1space.stl - Mounts with single gap spacing on the table. Good for holding down wires, etc.

Optical_Table_Mount_sqrt_2_space.stl - Mounts with single diagonal gap spacing on the table. Good for holding down wires, etc.

Motor_Driver_Mount.stl - 3 gap spacing, and appropriately sized cutout to hold a Firgelli project box.