Rim Cones

Keep your pots perfectly round with this essential set of Rim Cones, designed to support and preserve the shape of your vessel rims during drying. Ideal for wide, thin, or delicate forms that are prone to warping or sagging, these cones help maintain a consistent circular opening as your clay firms up.

Simply insert the cones into the rim of your piece while it's still soft leather-hard. The gentle outward pressure reshapes and stabilizes the form, ensuring your pots dry evenly and retain their intended shape. Especially useful for bowls, vases, and large thrown pieces, these reusable tools are a studio staple for both beginners and professionals.

Sizes Available:

Xtra-Large: 90mm Base Diameter, 150mm Top Diameter, 60mm Height
Large: 75mm Base Diameter, 125mm Top Diameter, 60mm Height
Medium: 60mm Base Diameter, 100mm Top Diameter, 60mm Height
Small: 45mm Base Diameter, 75mm Top Diameter, 45mm Height
Tiny: 30mm Base Diameter, 50mm Top Diameter, 30mm Height

Rim Cone Benefits

Made with durable bioplastic that can be easily washed & used for many years
Rounded edges for comfortable grip
Keeps rims perfectly round and prevents distortion during drying for consistently circular forms
Corrects uneven shapes and gently reshapes rims that have warped or shifted during handling
Ideal for wide, thin, or fragile rims prone to sagging or collapse
A practical tool for both beginner potters and professionals
Shipped in a biodegradable plastic shipping bag or cardboard box for eco-friendliness

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