Custom Raspberry Pi 4 b Case for 30mm Fan

thingiverse

This is a custom case designed specifically for the Raspberry Pi 4 B. It can be printed without any supports and has been thoroughly tested on a Prusa i3 MK3S. The case is tailored to accommodate a 30x30x8mm fan, which can be purchased at https://www.adafruit.com/product/3368. To assemble the case, eight #2 heatset inserts are required, which can be installed using a soldering iron and sourced from https://www.mcmaster.com/catalog/126/3507. The case is designed to fit #2 3/8" socket head screws, such as those available at https://www.mcmaster.com/93465A079-93465A079. When paired with heatsinks from Amazon (https://www.amazon.com/gp/product/B01J58A2DM/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1), the case has yielded excellent results in testing. The "vanity cover" is a snap-fit design that can be easily removed or lifted to access the GPIO pins. Solidworks 2020 files, including the Raspberry Pi 4 model, are provided for modification as needed.