Category Archives: multiextrusion

Multiextrusion 3D Printing and OpenSCAD

In a recent posting called Liar’s 3D Printing, I showed you how you can print with multiple filament colors even if your printer only has one extruder and hot end. It isn’t easy, though, and a lot of models you’ll find on sites like Thingiverse are way too complicated to give good results. An object with 800 layers, each with two colors is going to take a lot of filament changes and only the most patient among us will tolerate that.

What that means is you are likely to want to make your own models. The question is, how? …read more

Continue reading

Posted in Hackaday Columns, multiextrusion, openscad, Skills | Leave a comment