super fan duct for ultimaker -- delicious clam

thingiverse

Masterpiece of Delicious and Clam King! Say goodbye to curling edges and ugly overhangs! If your prints get knocked over by the nozzle, try this fan duct. Up to 80 degrees of overhang without any support structure is possible! Guys who don't know fluid mechanics at all, please stop designing fan ducts. BUT EVERYTHING HAS ITS COSTS. Some sacrifices must be made. The printing length of the x-axis will be 25-35mm shorter. Use the slider extender attached. Recommend printing the first one with few supports and using this fan duct to print another without support. Don't ask me to modify the width of the fan duct! "If you always make things people ask for but don't have the courage to lead customers, your products will be neither fish nor fowl," a wise old buddy once said. Print Settings: Printer: Jenny Printer-China Rafts: No Supports: No Resolution: 0.1 Infill: 20