Calibration test shape V2

thingiverse

This shape is intended to be a small print that can be used to validate a printer's ability to print some of the more challenging aspects of e-NABLE Prosthetics. This is a work in progress, shared for the purposes of discussion. Specific elements tested: Overhangs at 30/45/60 degree angles. 2mm tunnels, vertical, horizontal (verify 1.75mm filament can feed through it) 5mm wide bridge across nearly-level ramp (10 degrees slope), (verify interior is clean) Circle (verify x/y calibration, smooth curves) Overall shape (40mm x 20mm x 10mm, verify axis scaling) Top surface level, no gaps (verify filament fill, diameter) Corners sharp, no ringing (verify accelleration configuration) Narrow wall edges (verify ability to print thin walls) Thin bridge over tunnel (verify ability to bridge) Gap between 'fingers' is 0.4mm, which should be clear, not joined. (view light through gap). 2 inch bridge (required for Raptor gauntlet)