Disposable Tongue Scraper

This is part of my series of useful household objects intended to justify the 3D printer as a household tool and not just something for making models and toys. This is a disposable tongue scraper designed to fit the average mouth. It prints very fast and uses very little material. When printed with PLA (which is recommended) it uses less than 10 cents of material and prints in less than half an hour. It can easily be scaled for larger or smaller mouths in the slicer.

I tested my prototype la