The DAC HAT Case is a suitable enclosure for the Raspberry Pi and JustBoom DAC HAT (with or without the Amp stacked on top).
The 2 piece case is easy to use and protects the devices.
For guide see URL : https://www.justboom.co/start/set-up-justboom-dac-hat-and-case/
JustBoom DAC HAT is available here at RS (RS 1228179).
Features:
•Supports and protects your JustBoom Amp, DAC HAT, and Raspberry Pi
•Easy to open case allows for quick access to your Amp, DAC or Raspberry Pi boards
•Smooth black finish that blends in with any audio setup
•Leaves all ports accessible
•Compatible with the Raspberry Pi 3, 2, and B+
•No tools are needed for assembly or disassembly
•Designed and made in the UK from high-quality material
•4 x rubber feet included
•Access to micro-SD port