Site in question is [url removed, login to view] As you'll see, the user can't really buy custom framing because calculations need to be done to get to the right price. The client knows the calculations and can provide them. Ideally the client would like a page that looks like an invoice with choices of frame, matt, printing and sizes. I can easily do this in a spreadsheet but I can't program the site to do it. I will provide the spreadsheet version to make the interpretation simple for the programmer to understand.