Rounded corner helper for faceshields

prusaprinters

<p>Currently a lot of makers are printing faceshields as "Makers vs Virus".<br/> To cut the rounded edges easier, I have created a small helping tool.<br/> The tool can be adjusted via OpenSCAD. The 80mm diameter variant is attached.<br/> <strong>80mm diameter will create a 40mm radius etc.</strong></p> <p>You can use this tool to draw the cutting line on the faceshield foil or directly cut with a scalpel as seen on the pictures.</p> <p>For me this tool made the cutting process a lot faster.</p> <h3>Print instructions</h3><p>Can be printed without top and bottom layer.<br/> The infill was set to 10% in my case to get more grip for more secure handling.</p>