I needed a cubicle hook that would work with a 3 inch partition, so I remixed the above in TinkerCad. There are 2 versions, one with grips on one side as the original and V2 has grips on both sides.
Print Settings
Printer brand: Creality
Printer: CR10S PRO
Rafts: No
Supports: Yes
Resolution: 0.2
Infill: 30%
Filament_brand: FilamentOne
Filament_color: Brown
Filament_material: PLA
Notes:
Supports were only used in the indention on the top of the main hook piece.
Credits:
rekastner