The open-cage printer will work using "fused filament fabrication" with 1.75mm filament, and will also feature 100 micron layer resolution (0.1 millimeter), rigid aluminum construction, an open-source software tool chain and optional heated build platform.
When he started researching online, he found out about RepRap, an open-source project for 3D printing, which provided the foundation to at least start creating a 3D printer, not only because of the open-source instructions but also because of a community of enthusiastic tinkerers like himself.
Get your e-mail campaigning account open, and your printer loaded with ink TODAY to create the communications you need to send TOMORROW to kick off your two-week sprint to the finish!