Customizable Test Tube Holder
thingiverse
This is a customizable rack for holding test tubes. Insert the diameter of the test tubes (in millimeters) and then specify how many tubes you need to store. It was an absolute blast creating this project, and if anyone wants to take a look at the code I used, I would be more than happy to receive some feedback on how to refine it further.
Download Model from thingiverse
With this file you will be able to print Customizable Test Tube Holder with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Customizable Test Tube Holder.