The file 'Home Sweet Home Wall Key Hanger 3D Printer Model' is (stl) file type, size is 10.7MB.
I remixed this model from https://www.thingiverse.com/Fabio_z 's distinguish design. Original model is here https://www.thingiverse.com/thing:3051720/files
Thx to him.
I hope this will be usefull.