This is a modular belt holder I designed. It can hang up on a clothes rail, and you can pick what you need off it without needing to take everything off and put it back on again.
Depending on the size of your build volume, you can print each part separately (the hook, the first section, the second section), or combine them all together and print it in one go.
ZIRO PLA 175mm
I made the "male" part of the spiral screw section about 1mm smaller diameter than the "female" part for a reasonably snug fit, and used superglue to ensure they stayed together. However you can scale for what works for you!