Workshop. Facilitated by Kate Gould, who will demonstrate the easy methods of mono printing on a gelli plate. Participants will create their own images. For ages 10 & up. 2–4:30 p.m. Museum admission: $4–$5. Families: $12. Call the Museum to make a reservation. 707-467-2836. Grace Hudson Museum. 431 S. Main St., Ukiah. tinyurl.com/3tyynwpn.