30mL/50mL Falcon Tube Rack

This is the 3X1 Falcon tube rack I needed for work.  Your lab probably has many racks, but does it have one that you printed yourself? Have you gifted your co-worker a falcon tube rack, and seen the look of confusion as they ask, “You did this for fun?” (True story)…

It actually does its job pretty well, have a go.

I rotate the print on to its side when slicing - I like to have the flat tops of the heptagon facing down, so it only has to bridge once.