So here is a 3DCR version of dual extrusion for Prusa i3. Unique features: -Nozzle to nozzle distance 20mm or 29.5mm (change without disassembly) -Covers the whole 200x200mm heated bed at 20mm -Fits directly to Prusa i3 X bars with LM8UU bearings -Compatible with J-Head, MG Plus, E3D and other similar ---Removed Spam Link---by Emil Grigo - General