This is a 55 mm long holder for duck tape or similar tapes. I have tested it in PETG and PLA. I used 10 perimeters to make it as strong as possible, printing time is almost the same as with regular infill.
The author remixed this model.
This hook is variant of Skadis_Hook_45mm_Typ_2 hook. I made it a bit longer, 55 mm. This way is more suitable for holding duck tape or similar tapes.