PiDP-11 case extension

Do you have a PiDP-11? Well, *OF COURSE YOU DO!* Because it brings the joy of computers and blinkenlights into the 21st century for all to enjoy.

When you’ve built your PiDP-11, you found that there’s not quite enough space between the back panel and the insides to handle those nifty extension cables. You tried to nibble away at the strain reliefs on those USB, HDMI and Ethernet connectors on the back panel, but it’s still not quite enough. So sad..

There was a case extension here on Thingiverse, but when I print it, it’s just a bit too narrow for all the bits to fit comfortably together. It also didn’t have screw holes present.

Using that basic design as inspiration, I designed my version using OpenSCAD. It differs primarily in having holes cut through for the 4 mounting screws. It also assumes that you will super-glue together the two halves using the tab on each half. (The other version uses a screw through a tab. I wanted to avoid having a screw out the bottom