Print in multiple materials with a single extruder

[3D_Printing_Rob]

I wrote this simple ‘how to’ guide on how to use your single extruder 3D printer to print in multiple materials, like a dual extrusion machine. https://3dprinterchat.com/2016/03/how-to-print-in-multiple-materials-with-a-single-extruder/

[gabriela3d]

Nice post, thanks for sharing!