Camera Zero
Actively-cooled, thumb-controlled, compact camera with optional web-based still preview, adjustment, and shutter trigger
A few weeks back I showed off my cinema-style Raspberry Pi camera. If you missed that, you can check that article out here.
Meanwhile, I was simultaneously working on Camera Zero. This is an actively-cooled compact camera housing for a Raspberry Pi Zero WH, PiMoRoNi Trackball, an Arducam High Quality Camera kit, as well as an Adafruit 16-pixel RGBW Neopixel ring light. The housing (not including the lens) measures approximately 4" x 1.75" x 1.75" (100mm x 44mm x 44mm).
The software for controlling the camera via the trackball is available on Github. Optionally, the camera can also be controlled via the web using Camera Remote.
The STL files and instructions for printing your own are available on Thingiverse.