Test Body for Filament and Hardware Tests: Quick Printing Torture Test

I made this test body to quickly test new printer settings and optimize for new filaments. It tests for dimensional accuracy, fine feature prints, circular overhangs, bridging, stringing, bed adhesion, surface quality and hole size. Just measure with a caliper, all dimensions are either full or half millimeters. Deviations from this are print inaccuracy.

Main advantage of this model: it prints in a few minutes and doesn't require waiting hours for the next iteration!

Here is the original A