Raspberry Pi 3B+ Case w/Fan

thingiverse

I was looking for a Raspberry Pi enclosure that was easy to print and put together. I needed plenty of space on top of the Raspberry Pi for heat sinks as well as underneath it. You'll notice a cut-out at the bottom of the case where air can flow in to cool the bottom heat sink. To assemble this project, you will need: A 5-volt fan that is 30mm by 30mm in size Four 3-millimeter bolts Four 3-millimeter nuts