Chattanooga, Tennessee-based artist Hollie Chastain is known for layering found photographs, book pages, and other ephemera into textured, mixed-media collages. This month, Chastain joins Colossal for a virtual workshop on paper scaling, or the process of cutting small, rounded forms from the humble material. In our session, we will spend an hour learning how to add shadow and dimension to both a solid color and portrait, and attendees will leave with a few additional tips and tricks for future projects.