Dentist Face Shield

#about the mask
I am printing this Shield for dental use.

I tried a couple other designs before this one.

I chose it because
- The hooks for the elastic are orientated horizontal making them stronger (less reliance on layer bonding strength)
- The hooks are almost closed making it less likely for the elastic to slip off.
- The forehead shield
- space for safety glasses
- the simple assembly (a4 landscape overhead transparency sheet)
- the small print size so it can fit on my printer. (flash forge creator)
- the quick print time (1hr 16m) 21.6g. filament.