Designed for an 8.5 mm thick glass wall, but can be scaled up/down in the slicer to meet your needs. Please note that the hooks' sizes will also increase, so if your shower wall/door is like double the default thickness it would probably best not to use this model. I like to use it to hold a sponge (the smaller hook on the interior) and a towel (the larger hook on the exterior). The model is “clean”: I added the text in the slicer as my friend wanted his name on it.
The author marked this model as their own original creation.