Face Shield Head Band US 3 hole design

cults3d

This mask is a modge podge of designs I have seen floating around. it uses the same type of mounting as the 3Dverkstan version a USA 3 hole punch. As for hole spacing they are 25.5mm center to center per pair. you will need to modify the spacer included to fit your hole punch. the spacer included fits a Office mate heavy duty 3 hole punch like this: https://www.amazon.com/gp/product/B00009L1WG/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&psc=1 Features include: East to print design, can fit two on a Prusa bed and can be printed in an hour and 15 minutes. Elongated brim to head area to allow larger spacing between shield and face Tighter fit to reduce readjustments Oakley sun glass style arms Rounded front to help Plastic conform to curve and not buckle causing crease This thing is being updated as feedback is received from people using it. will add new versions as i make and test them.