How to Calibrate a Printer for Better Printing. A reliable printer is vital for any small business or independent professional. If your documents, spreadsheets or images are coming out of your ...

[DaveMakesStuff] uses 3D printed test tubes for plants and similar purposes, and he’s shared how to make them on a 3D printer, complete with different models each optimized for different nozzle ...

You can use it to check filament diameter for extruder fine tuning, to verify the dimensions of a calibration print, or to take accurate measurements of a part you want to replicate in 3D.