Stick Filament works everywhere
Finally we have a 3Doodler pen in our lab. It works fine and we enjoy making stuff so we have tested it with our Stick Filament and… the pen is easier to use! Yes, with normal filaments supplied bundled with the pen you must stop each time the filament ends. This happens very quickly and is quite annoying. With Stick Filaments, instead, just join together the extremities in order to have a continuous printing without any problems. Great!