Raspberry Pi press-fit cases (Zero, 1B, 3A+, 3B+)

thingiverse

See also: https://github.com/jdcasey/rpi-case-models/ I'll be keeping this GitHub repository more up to date. This is a general case layout for Raspberry Pi. The design provides press-fit and screw mount holes / binding posts that run from top to bottom, allowing the possibility of mounting the whole thing somewhere. I've included STLs for pi zero, 1B, 3A+, and 3B+, as well as a zero variant with a pi-hole logo / label on it. However, I've also designed this model to be extended for different case styles, logo imprints, and boards. Boards are created using one of the *-info.scad files, which are used from the pi-case.scad file. These info files provide board dimensions, component offsets and dimensions, tolerances, bolt sizes and so on. They also provide the potential for customizing press-fit pegs and imprints. The best press-fit peg design I've found so far is on the corners, but this could cause some issues with different cables on some boards. It might be interesting to extend the press-fit pegs into legs that hold the case off of whatever surface. This would allow customization of the top to accept something like a Noctua fan, with extra clearance on the bottom providing outflow. I've included SVG and DXF files for the raspberry pi logo and the pi-hole logo, both rendered into printable paths that can be imported into OpenSCAD (path segments are not beziers because OpenSCAD dislikes that).