>>9379437For the SAS Gasmasks before I started 3D printing them I used the following for each member:
Sledge: Custom casted head either from avacslab or vortiouscustoms. Sledge's head is propbably the hardest since there isn't any gasmask in 1:18 scale that looked exactly like his, so there was alot of heavy modification I had to do.
Smoke: Also a custom casted head from avacslab or vortiouscustoms, it's pretty much a modified acid rain head.
Mute: MGR Gasmask + 2 MGR RPK Drum mags (filters) + GI Joe Airtight's Head
Thatcher: GI Joe Pit Commando Gas Mask + GI Joe Airtight's Head
Thatcher's mask also required some sanding and extra sculpting.