Shop from our range of workshop samples, experiment pieces and items with slight defects. Very limited pieces available.
Please take note that these are sample pieces and will not be perfect; they may contain some slight defects.
Moulds with slight defects are still suitable for Jesmonite casting as the defects will not be visible. Slight defects may include tiny dents, slight scratches and matt patches.
First come first served!
Sale items are strictly non-refundable and non-exchangeable.
A square coaster mould made from flexible silicone so it's extremely easy to demould and can be reused multiple times.
The dimensions of the cast coaster are approximately 10cm x 10cm x 0.7cm deep.
If you need an opaque coaster mould for easy spotting and release of bubbles, or if you need a firmer mould, we recommend getting our handmade square coaster mould instead.
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