Use our equipment to cut a vinyl stencil and etch a glass mug. Registration Limit: 4 patrons max per session, Bloomingdale Public Library card and computer experience required, ages 12 to adult. Sessions - Please sign up for one session only: Tuesday, July 7 | 2:30 – 4:30 p.m. Monday, July 13 | 6:30 – 8:30 p.m. Wednesday, July 29 | 6:30 – 8:30 p.m. First Time