The case was designed to be 3D printed but it can also be laser cut or CNC milled out of acrylic. A total of six panels joint together and secured with standoffs and machine screws. The back and left panels feature cut outs for the various ports on the Raspberry Pi.
I 3D modeled the enclosure in Autodesk Fusion 360 and designed the panels for 3D printers with dual extrusion tool heads. Each panel has separate pieces that form two-color graphics.