Hinge

youmagine

This is a high-performance, compact and swift-to-print hinge that accepts a long M3 bolt and nut. I've incorporated a hex hole for the hex nut to thread into securely. You can repurpose Ultimaker print-head bolts if they're not in use elsewhere. To make the hinge even stiffer with minimal play, modify the design by reducing the hole diameter by 0.1mm. Print this part using 0.1mm layers, 100% infill and 1mm walls. No sanding is required on contact areas.