I wanted a modular eppendorf rack that I could expand at will and where the modules could be snapped together to form large trays.
Also I needed a simple tray with only two tubes in it that would go into a small vacuum chamber.
I have tried to save ABS, without making the construction too flimsy.
Eppendorf_Rack_2x1_Snap_together_v1.00.stl | 253.2KB |