Faucet descaler

This is a small, quite universal faucet descale cup.
 

How to use:

*Fill it with vinegar or other descale liquid

*Hang it on the faucet using the strap. (push it in from the top)

(*Or do it vice versa)
*Let it soak overnight
*Scrub the faucet with a steel sponge or something similar

If you can't cover everything with it, may wrap the parts in some paper towel pieces so they soak up the vinegar/liquid.

How to print:

You can just print it like it is in PETG or PLA (I used PETG here)

The strip is so thin, that it is flexible, no need for TPU.