Celebrate the 20th anniversary of the CAC building by seeing the structure in a way that only sketch artists can. Bring your sketchbook and art supplies, sit anywhere, and start sketching! This building is known for unique stairwells, great natural light, and unexpected angles. No artistic skills are necessary; all skill levels welcome; judgement-free zone. Free, but please bring your own materials. Only pencils allowed in the galleries, but other materials may be used in the lobby.