A basic toothpaste holder for two larger (35 mm diameter) and one smaller (24.8 mm) toothpaste tubes. The larger holes should fit most common toothpastes.

This is a parametric FreeCAD model, and you can modify the hole diameter if you'd like to. 

Printing / Supports:

• Printing is straight forward. No special settings needed.
•  Add a bit of support to the bottom of the snap.
• (Optional) I added in the slicer (Orca) Perlin fuzzy skin to the the holder section (not the snap part).