Pi Zero & Pi Zero W Expandable Cluster Rack

Made an expandable Pi Zero cluster rack. This allows me to mount as many as I need together. All the nuts are M2.5 if you want to use metal instead. I am preparing another version that has walls on the side along with fan mounts for 30mm and 40mm fans.

The bottom plate has a cutout to fit onto a 1mm thick 2.5mm nut, and the extender bolts have a 4mm depth to them.
Bottom plate also has a .5mm standoff from the plate for mounting as well.

Print instructions

Category: Electronics Print Settings

Printer: Custom

Rafts: No

Supports: No

Resolution: .1

Infill: 25

Notes:

I've found with m2.5 screws .1 layerheight works the best. Also if you chase the threads with an m2.5 bolt and m2.5 metal nut, it will help with assembly.