Theater Comedy Tragedy Masks

Found a Happy/Sad Muses image on the internet. Split it into 2 separate face images. Made that into 2 models and then STLs. 3D Printed them flat out of PLA. Boiled water in a frying pan and put the printed faces into the water for a few seconds to soften them. Then draped them over a curved surface to get the shape I wanted. After cooling on curved surface have masks for giving, painting if desired, and mounting.