Summary Butters in his usual attire. Single and Dual Extrusion models included. With the dual strude it is possible to get a full colour print butters if you're willing to put the time in on filament changing. First Extruder: 4mm (feet), 10mm(legs), 45mm(body) -> head. Second: 56mm, Black for mouth (loaded from start) to white for eyes, after the eyes have been printed,change second extruder to yellow for his hair. Next up.... Professor Chaosssss.... Find Butters in Pjs here: http://www.thingiverse.com/thing:1344395 Create your own South Park character model using the blank stl here, just add on your facial features hair etc after importing into your CAD program :) Print Settings Printer: Duplicator i3 Rafts: No Supports: No Resolution: 0.1-0.2 Infill: 10%