A remixed version of Zysolyn's mask: http://www.thingiverse.com/thing:1168981
The mask has been resized and adjusted to about 10 X 9 inches (254 mm by 228.6 mm) and sliced into six parts for ease of printing. If you need to make it bigger, measure your face (Forehead to chin and ear to ear) and convert the inches to millimeters in whatever slicing program you work in.
The middle portions may need supports. The top portion will need them and will need to be removed with a Dremel (if printed with an 0.8 nozzle or higher).
For the visor part, I just used a welding visor and cut it to fit.
https://www.amazon.com/Hobart-770580-Shield-Replacement-Shaded/dp/B002VECKRO/ref=sr_1_1?ie=UTF8&qid=1483120001&sr=8-1&keywords=welding+visor
For the attachment, you can either use elastic or build your own helmet piece out of Worbla, EVA foam, etc.
Happy printing!
RevanMask_bottom_left.stl | 811.7KB | |
RevanMask_bottom_right.stl | 765.1KB | |
RevanMask_mid_left.stl | 1.2MB | |
RevanMask_mid_right.stl | 1.2MB | |
RevanMask_top_left.stl | 1.4MB | |
RevanMask_top_right.stl | 1.4MB |