Raspberry Pi NAS silent tower

I designed a small silent tower for a Raspberry Pi NAS that can hold up to 4x 2.5-inch HDDs and offers enough space for cable management inside. This is version 1, everything fits together nicely, but I’m still not happy with the position of the Pi.Parts:Tower frameHDD cageWallIO wallRiserVentilation grilleI have printed this version in 0.24mm draft and it turned out really great. The tower is equipped with a 140mm fan, which is connected to the GPIO pins at 5V. Due to its size and low RPM, it g