PRINCETON CATALYST CONTOUR RIB FOR CLAY (C-81) – 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).

Contour Ribs – Euclids Pottery Store

Ribs & Scrapers

Princeton Catalyst Tools, Art Supplies for Texturizing and Moving Paint, Contour- Mint : Home & Kitchen

At Georgies: Princeton Catalyst-brand Silicone Tools

Pack of 6 Red Soft Silicone Pottery Ribs (Shapes 0-5) Ultimate Ceramic Sculpting Tools Set for Smooth Finishing and Removing Finger Marks

Catalyst™ Contours & Mini Blades - Princeton Brush Company

Catalyst Silicone Wedge - No. 4, Gold

Catalyst Wedges and Contours

Princeton Catalyst Contour Artist Painting Tools

PRINCETON ARTIST BRUSH COMPANY – Highwater Clays