IKEA Bekant - Heavy Duty Hook - Slim

I really liked the original model but unfortunately the strap of my backpack is not too long and flexible, so I made the hook part a bit slimmer and more rounded. Now I don't need to stretch the strap too much. Additionally, I rounded the corners a bit to avoid damaging the bag/backpack. I also filled the lower part so that the hook remains stable enough (This may not be necessary, I just tested it with the filled bottom). It easily holds my ~6kg backpack without flexing.

Although the stock screws should work fine, I swapped them for some I had laying around that had more threads at the end (M8x20mm).