Ultimate 3D Printing Guide

Is a Heated Print Bed Needed? Currently, there are a large amount of 3D printers that offer a heated print bed or offer a choice to upgrade to one. On the other hand, there are 3D printers that do not, and claim that heated print beds are not needed. Heated...

The 3D printer is an artist and the nozzle is the paintbrush. The 3D Printer nozzle is heated up and melts the filament so that it can be printed. As the filament is melted, the extruder motors push the filament through a very small hole in the extruder. In a...