Machines Organized by Style	Topics	Posts	Last Post
CoreXY Machines http://reprap.org/wiki/CoreXY RSS	595	9,531	June 10, 2026 06:33AM
Delta Machines Rostock, Kossel, Simpson, 3DR, and more. See: http://reprap.org/wiki/Category:Delta. Previously named "Delta Robots and Stewart Platform" RSS	1,760	26,005	March 04, 2026 04:25PM
Extruded Aluminum Frames Cartesian XYZ machines with frames made of extruded aluminum, T-Slot, Makerslide, and more. See http://reprap.org/wiki/Category:Aluminum. Previously named "Extruded Aluminum" RSS	166	2,117	January 19, 2025 10:27AM
General New Machines Topics Designs that do not fit in other categories. Previously named "New RepStraps and Post Mendel" RSS	171	1,337	August 31, 2026 11:45AM
Hangprinter This forum is dedicated to "Hangprinter" style mechanics ... RSS	18	561	August 11, 2021 01:00AM
Polar Machines, SCARA, Robot Arms Morgan, Wally, and many others too strange and wonderful to be described here. Previously named "Polar bots and Robot Arms" RSS	147	2,056	April 24, 2026 05:17PM