Cupholder
thingiverse
This cupholder can hold a standard camping mug, cans(with cooler/cozy) wine glass and more. Can be mounted to a flat surface with 3 screws(4mm or less). Im not one to drink wine out of a steel mug and I needed something like this for a sail boat. Inner diameter: 85mm Height: 70mm Future plans are to add one-way gimbal.
Download Model from thingiverse
With this file you will be able to print Cupholder 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 Cupholder.