The supplies feature of Kiln Fire is a simple e-commerce functionality that is primarily meant to enable in person purchases at the studio. Some examples of supplies might be clay, tools, studio merchandise, or time in the studio. This feature is not the same as an e-commerce tool like Shopify since it is not intended for shipping items. These supplies can be purchased by users (those with a Kiln Fire login) or by members of the public if you choose.