A simple two part holder for hanging up your paper towels on a Metal rail.
Modeled after a standard S-Hook on one side, so should fit most standard kitchen rails under 12mm in diameter.

This model is printed in two mirrored parts of each other and should fit most standard kitchen towel rolls.
In the middle two small magnets (round 8x1) prevent them from getting seperated to easily.

I printed them in ABS for strength, with Support Cubic Infill. However, standard PLA or PETG should work as well.