Printable Models - qidi-community/Plus4-Wiki GitHub Wiki Ejecta Chute and Catch Bucket Ejecta Chute and Catch Bucket - No heatset inserts remix Fan duct for the hotend heatsink Mainboard Rear cover that allows use of an 80mm fan Lid Hangers Filter Exhaust Blocker Rear Chamber Seal HEPA/Activated Carbon filtration system 4 inch Duct extraction adapter Hole blocking plate