[OLD] Big Face Shield Split--Chamfer Style

thingiverse

**OLD--UPDATE V2.1 CAN BE FOUND HERE: https://www.thingiverse.com/thing:4564793** Redesign of the "Face Shield Big Remix by ICU nurse" https://www.thingiverse.com/thing:4312120 by BlackDogCarbonFiber, which was based off of the Prusa face shield. The full face shield (https://www.thingiverse.com/thing:4374690) was a redesign request from the original designer, who is an ICU nurse. This is a split version, which allows those with smaller printers to help with production, and those with larger printers can print more at a time. Alternate "Brake Rotor Style" split design: https://www.thingiverse.com/thing:4400343 Two 1-inch wide rubber tourniquets are used to hold the shield onto the wearer's head. A plastic sheet 12 inches wide and at least 9.5 inches tall is used for the face shield. This was designed to print with a 0.4mm nozzle at 0.3mm layer height. **IMPORTANT NOTE** Stringing may happen during transition between pieces. This is fine; it should recover and continue to print normally. After print, just cut off the stringing. A base is included so that all prints are the same and to avoid an uncomfortable bottom edge. If wanted, the Z-axis can be moved down 4.5mm so that the stacking and gaps still work. Files currently uploaded include in both the right and left sides that each have a single print, stacks up to 3, and a layer-only print. Higher stacked files will be uploaded as they are tested. The layer-only file for each side is also included to manually add to current stacks; but if using this, be sure to add a 0.3mm gap between each shield. Should be able to fit a set on a 150x185mm print bed, but with some more fiddling, it might be able to fit on something smaller. Plastic weld together after printing. Let me in the comments if other bonding methods work for you. Supports under the pegs must be clipped and removed before use. -Luke Swanson Use at your own risk. This has not been tested or certified for medical use. Experimental only. Provided AS IS with no warranty expressed or implied.