Review on 📦 Yahboom Raspberry Pi Cluster Case: 6-Layer Acrylic Clear Box Enclosure (Without Raspberry Pi) by Bill Ramani

Fairly easy to build. Picking up paper glued to acrylic can be frustrating, but once it's done, assembling becomes a breeze. I can easily move my cluster from room to room if needed. I have just enough room for my PSU. There is not enough room for my network switch to fit in the slot. My only issue with them is the lack of ventilation. My Pi 4s heat up pretty quickly and I've had temperature warnings a few times. If you have a fan nearby blowing on them to cool them down, you should be fine. There may not be enough space for a small CPU fan.