The Backpack Holder Hook is an adaptation of the handbag hook designed for backpackers, it is designed and styled to have maximum efficiency with minimum material.
The C-shaped form and print orientation allow the hook to hold up to 12 kilos (tested with a 12-kilo backpack for 8 hours). It can also serve as a universal hook with a carabiner and a piece of paracord.
You can find the Reel here and the files for free on Printables
