Rectangle

Rectangular Forms for Slab Building

GR Pottery Forms Rectangle forms provide clearly defined sides and gently formed surfaces for shaping clay slabs. Use them as a starting point for trays, plates, dishes and other ceramic forms, with scope to alter the rim, add feet and apply your own surface decoration.

The range includes compact, broad and elongated profiles, giving you different proportions to work with. Reuse the same form for consistent pieces or combine different sizes when developing a collection.

Choosing Proportions for Your Project

Consider both the length and width when choosing your Rectangle form. Broader and narrower profiles create noticeably different proportions, giving you flexibility when developing functional or decorative pieces.

Allow space for any rim or raised edge you plan to include too, as this will affect the usable area of the finished piece. Comparing both dimensions can help you choose a form that gives you the proportions you have in mind.

Why Choose Potclays?

Potclays was the first supplier to bring GR Pottery Forms to the UK, and we continue to offer a wide selection of their reusable forms for handbuilding with clay.

Explore our wider GR Pottery Forms range to find other shapes and sizes to use alongside your Rectangle forms. If you need help comparing dimensions before ordering, contact our team.