Here was the test box as designed in Sketchup:
Here is what the SVG file looks like:
And after a visit to StudentRND, here is the laser cut box in MDF and acrylic:
You’ll note that I’m only using two bolts on the acrylic, and while there are standoffs in the MDF box (trust me!), the bolts are all by themselves in the acrylic box. These modifications save on production costs and as it happens, the acrylic box appears to be quite tightly fit together without the extra securing hardware.
Now it’s onto the robot casing.