The 3D printing filament roller supports OctoPrint and Marlin 1.1.x and has this week launched by Kickstarter to raise the $ ... • An LED strobes for each change in position so you can tell if ...

Marlin explained that top-of-the-line, at-home solutions can cost $20,000, and even low end solutions can cost $3,100, with a final product that is inferior to new filament. Article continues after ...