This is a remix of the glass shower door hooks. I've added an insert that slides into the body of the hooks, intended to be printed in TPU/TPE so that the hooks grip the glass better. There's a slight taper to the parts that also help grip the glass.
If you're looking for some hooks without the insert:
https://www.printables.com/model/699973-glass-shower-door-hooks
TPE filament used:
https://www.amazon.com/dp/B08RRWZRPQ
The author remixed this model.
Contains an insert designed for TPE/TPU for better grip on the glass.