This model is a simple test for your printer's tolerance, it has 5 different living hinges with increasingly smaller clearance.
Printing this can give a good idea of how different clearances feel, and it will really help with understanding how it will turn out in perhaps a bigger project.

My goals for this were to make a simple model to print that required little material and provided the information needed. And as much as I am proud of how it turned out, I am open to all kinds of suggestions to make this better!

IMPORTANT! First print the outer loop, otherwise it will not work.