If you are ready to purchase a custom grate, please fill out the order form and in the description please include the diameter/dimensions of the grate you are wanting. Also describe the design you are wanting or include an image in the file attachment. We will confirm your order and provide you with an estimate. We will get back with you as quick as we can with a proof for your approval. Upon approval, we will email you an invoice to pay online. Once payment is received, we will cut and ship your grate within 7 days. The entire process usually takes 1-2 weeks, but will increase during the holidays.