The Medford Public Library is holding its first Visual Arts Drop-in for adults in the Maker Space. If you love to draw, sketch, paint, collage, or create visual art in another way, this program is for you. All skill levels welcome. An in-house expert will be available to answer questions. No registration required. Visual Arts Drop-ins also will take place at 6p.m. on April 15 and May 13, both Tuesdays.