- Blog post about a round case for the Raspberry Pi Zero by Jens Willmer. The files can also be found on Thingiverse.
- Case design for a Raspberry Pi with hard drive and optional USB stick by Kelvin Shirley on Thingiverse.
- Case design for a CC2531 Zigbee dongle
- Case design for a CC2530 Zigbee minimal case
- Case design for a minimal case compatible with the CC2530 + CC2591 combination
A lot of different case designs can be found via the Thingiverse search