Catharine is the originator of the woven shibori process and author of the instructional book, Woven Shibori (Interweave Press, 2005). Her textile work is shown extensively in exhibitions and shows. She is currently working collaboratively with the Oriole Mill in NC to produce specialty Jacquard fabrics.

Catharine is actively involved in the Surface Design Association, the World Shibori Network, and is a founding member of the Southeastern Fiber Educators Association. She has served on the boards of Penland School of Crafts and the Center for Craft, Creativity, and Design and established the Western North Carolina Textile Study Group in 2012.