Making & Using Terra Sigillatas

Join us for a two-day workshop making and using terra sigillatas! We will create base and colored terra sigillatas to apply to test tiles and test forms you create.

Terra sigillata is a fine clay slip that has deep historical roots and traditions. It can be used at any temperature range. Terra sigillata colors are vast and can be layered and enhanced resulting in a multitude of possibilities. We will use base terra sigillata to create and explore colored terra sigillatas through patterns, layered designs, and surfaces.

This workshop expands beyond the technique and creates an environment encouraging creative inquiry. Students should bring their love of exploration, creative risk-taking, and, of course, their favorite brushes, clay tools, sketchbooks and supplies.

Members: $380

Nonmembers: $400

June 13 & 14

10am-4pm includes a 1 hour lunch break at 12:30pm

Workshop details:

Two-Day Workshop:

+ Day 1:

+ Making base terra sigillatas

+ Making and preparing test tiles and test objects

+ Day 2:

+ Making 9-step colored line blends of terra sigillatas

+ Applying and using terra sigillatas on test tiles and test objects

+ Introduction to advanced application techniques such as layering processes, sgraffito, faux-mishima (inlay) techniques, and washes and patinas

Rhonda Willers is an artist with a multi-discipline art practice that includes ceramics, mixed media, drawing, painting, and time-based installations. She is the author of the book Terra Sigillata: Contemporary Techniques, host of the podcast The Artist in Me Is Dead, former president of the board of directors for the National Council on Education for the Ceramic Arts, and her writing is featured in The Book of Alchemy: A Creative Practice for an Inspired Life by Suleika Jaouad. She lives and works in rural Elk Mound, Wisconsin, with her husband, three children, and two cats.

Open to all skill levels. Some clay experience recommended.