Bath caddy support hook
thingiverse
My wife ordered this bathtub caddy but it didn't work in our tub due to it not having a ledge on one side. Printed this and it seems to hold well.
Download Model from thingiverse
With this file you will be able to print Bath caddy support hook with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Bath caddy support hook.