Liz Haas demonstrates how to Make a PhotoMask using SR3000 Photoresist Film. Liz uses the LetraLite exposure unit and develops the Photoresist film with a 1020 Automatic Washout System as well as the Rayzist Hand Washer. She sandblasts using the 2034VXA Sandcarving System. Learn more at https://www.Rayzist.com/