Many thanks to the original author, but the original was designed for a Pi3, and didn't work with the Pi4. The USB ports and LAN port are switched, and it has two micro-HDMI ports instead of one full size HDMI. I've made these changes as well as adding support to mount a cooling fan in the lid. I must apologize to the author, but my importing software didn't play well with the logo embossed on the bottom, so I had to remove it to import the file for editing. I printed with PET-G on a P1P, but it should work just as well out of PLA. I sized it up 2% over the original size to allow the Pi to be removable easier. It fit, but had to be pried out. (Please make sure you remove the SD card before inserting or removing your Pi. Ask me how I know… :/