50mL centrifuge tube rack

thingiverse

A simple rack designed to hold 50mL centrifuge tubes (I use them for dilute PVA, ABS glue etc.) using as little material as possible. Print 2 (or 3 if you like) and join them with M3 stand offs or print your own supports. Add the base to the bottom if you want to be able to pick the rack up without the tubes dropping down. *files are 1000x scale. Scale to 0.001 to print.