PRINCETON CATALYST CONTOUR RIB FOR CLAY (C-62) – The Pottery

Catalyst ergonomic contour ribs are made of nylon with minimal flex. 2.5" x 3" (6cm x 8cm).

Catalyst ergonomic contour ribs are made of nylon with minimal flex. 2.5 x 3 (6cm x 8cm).

Princeton Catalyst Tools, Art Supplies for Texturizing

Pottery at Jerry's Artarama

Catalyst Contour Rib 64 - The Ceramic Shop

Cypriot Base Ring Ware pottery ribbed jug » Helios Gallery Antiquities

Catalyst Contour Rib 64 - The Ceramic Shop

Princeton Catalyst Contour Tools Art Department — Art Department LLC

Ceramics with Princeton Catalyst Blades and Wedges

PRINCETON CATALYST CONTOUR RIB FOR CLAY (C-62) – The Pottery

Princeton Catalyst Contours and Wedges

Princeton Catalyst Contours and Wedges

Ceramics with Princeton Catalyst Blades and Wedges