Our latest flash contest, "Single Extruder - Dual Color", challenges you to create an illusion of two-color prints with a twist! We're looking for designs consisting of two separate printable parts that interlock to create a dual-color model (both parts must be printable on a single extruder printer). For inspiration, check out maker Rossero, who has created several popular models using this technique, and we absolutely love it! Our contest's hero model, the Single Extruder Dual Color Dutch Cow, showcases exactly what we're looking for - a design that combines two separate prints into one clever dual-color piece.
JUST REMEMBER, WE'RE NOT AFTER MULTI-MATERIAL PRINTS OR DESIGNS THAT REQUIRE FILAMENT SWAPS.