Cheap cup dispensers don’t last long, and quality ones can get a little pricey.
Make a wall mounted cup dispenser for free with a tall beer can.
Fill the can with water to support it while you sand off the paint and polish it.
Use the can opener to remove the lid, and file the rim to smooth it out.
Mount it in a corner for the best support.
Beer Can Bathroom Cup Dispenser| Instructables