Duplo compatible marble run - add on

cults3d

This add-on brings new functionality to the Duplo compatible marble run by enabling users to create tracks using plastic filament! An old spool of flexible filament was lying around, collecting dust - until it found a second life in this project. The normal pieces have been modified with strategically placed holes to accommodate the filament. Additionally, custom-made ramps were created using 2x4 pieces, featuring a gentler slope that allows for smoother marble flow. The original design's steep incline was deemed too fast, necessitating this adjustment. Printing at a resolution of 0.2mm without support on the Prusa I3 yielded excellent results - a true success story!