*/update: I added two more versions. They are both smaller than the original and have one single solid hook. This makes it stronger and it can be printed without supports, and I never used the hooks individually on the original version. One version(…taller.3mf) has a higher hook. I haven't printed that one yet but I got a few comments asking for a higher hook.
The model fits the right side hook in the trunk. Mirror the model in the slicer to make it fit the left side.
Best Printed on the “side” form maximum hook strength. I used supports with 30° overhang threshold and very little infill.
The author marked this model as their own original creation.