The file 'Catnip Ball Wall Mount 3D Printer Model' is (stl) file type, size is 15.8KB.
Imagine you bought this and you want to hold it to the wall in a way that is easy to replace: https://www.amazon.com/gp/product/B0CRYPFXM8/
This part allows you (with adhesive backed velcro) makes that easy!