Description

This is a face shield (PPE) that implements following design considerations. - Front plastic sheet attaches inside . - Top cover sheet attaches outside, making "eaves". This design prevents droplets coming from the top to enter the inside (dangerous) more effectively than traditional designs that attach the sheet outside. - This design doesn't print tall parts like a built-in top cover, i.e. it prints relatively fast (70 min with stock Prusa MK3S, 0.3mm layer height). Plus, top cover doesn't break easily with horizontal pressure applied, i.e. assembly is easy. - Small printer friendly (Makebot / FlashForge / QIDI). - Front sheet is compatible with "Sweden" 3DVERKSTAN visor (https://3dverkstan.se/protective-visor/) North America 6-hole version. Models ====== - Frame (printed) - Headband (printed) - Top cover (either printed or cut) - Front plastic sheet (cut) - compatible with DVERKSTAN visor (https://3dverkstan.se/protective-visor/) North America 6-hole version. Front plastic sheet and top cover can be cut from a single 12x12 plastic sheet at once. Example CriCut project has been shared in Design Space "Face Shield CV11" project (https://design.cricut.com/landing/project-detail/5e9c7eb4bae8390d58d38faf). Otherwise please refer to SVG files or drawings for dimensions. BOM ===== - 1x 12-inch x 12-inch clear plastic sheet. (7mil/0.18 mm thickness recommended.) - 1x Rubber foam tape (3/8 inch/12mm wide) for protecting forehead. Acknowledgments ============== - 3DVERKSTAN (https://3dverkstan.se/protective-visor/) - My model is inspired from their great work that is published under CC-BY-SA 4.0. I highly admire their great work!