S-shaped hook for curtain rods

These are hooks that can be used to hang things from e.g. your curtain rods. I made these specifically for my hanging flower pots, since it was a hassle to thread the rope of the pot around the curtain rod from the side. Now, I am able to simply lift it off the hook when I need to water or maintain the plant in the pot. These hooks can of course be used to hang anything else from your curtain rods, or any other location as well.

These hooks are all 8mm thick, and I have generated a few different sizes for the top loop of the hook. However, the bottom loop of the hook is 20mm in diameter for all versions.

Printing instructions

I have printed these hooks with 50% infill, as I need them to be able to hold the weight of my hanging plant pots. This infill makes them plenty strong for this purpose, and I am not sure how much stronger they would actually get with 100% infill, but feel free to try.

Version History

Version 1 (2022-07-08)

• Initial version

Version 2 (2023-05-01)

• Changed the shape of the hook in the CAD to get rid of unnecessary geometry and use less parameters
• Added customizable parameters to more easily generate different sizes of the hook