The next frontier of desktop 3D printing is multi-material and multi-color prints. Right now, you can buy a dual toolhead for a Lulzbot, and dual toolheads from other companies exist, although they ...

Dual extrusion 3D printers are not as uncommon as they used to be, but there are still a lot of single-extruder machines. [Paul Lang] wanted to refit his printer to take two MK8 extruders, and he ...

Seams are a normal part of 3D printing, but you might be able to improve them.

A selection of the best machines for turning your failed prints and scrap plastic into new 3D printing filament.

Anyone searching for an affordable dual extruder 3D printer may be worth checking out the new Proforge 2 3D printer created by Makertech 3D based in the United Kingdom. Available to back with early ...

Go beyond plastics with the Discov3ry Extruder, a paste extruder on Kickstarter that turns a regular 3D printer into a Nutella printer. Amanda Kooser Freelance writer Amanda C. Kooser covers gadgets ...

Entrepreneurs in Denmark have taken another step towards improving the general usability of 3D printers with the Diamond Hotend, a single 3D extruder unit that can mix and melt three filaments ...

If you are in the market for a professional dual extruder 3D printer you may be interested in a new piece of kit created by the engineers and designers at LUGOLABS. The LUGO G3 3D printer has been ...