Dot Size Calibration Test

thingiverse

You'll need to find out the smallest circle you can print, which could be useful for making a constellation or even just dotting your I's, but without checking first, who knows what size that is? To determine this, take a test to see what size dots you can reasonably print. The test starts at 0.2mm and goes up to 4.0mm in steps of 0.2mm.