The file 'Lab Tube Holder (customizable) 3D Printer Model' is (stl,FCStd) file type, size is 1.5MB.
Tired of styrofoam holders? Holes too close together?
Well, my GF was, so I was forced to prove that my expensive printer was worth the money by creating this customizable (FreeCAD) test tube holder with cool hexagons instead of the boring circles. Perhaps it comes in handy to someone at some point.
The two .stl files provided are designed for tubes of 8 mm (small) and 16 mm (large) diameter.
Designed in FreeCAD
small_qr_bottom_v2.stl | 67.9KB | |
small_qr_top_v2.stl | 97.7KB | |
test_tube_holder.FCStd | 1.1MB | |
test_tube_holder_bottom_v2.stl | 112.4KB | |
test_tube_holder_no_middle_support.FCStd | 440.4KB | |
test_tube_holder_top_v2.stl | 174.5KB |