Create a web interface that customizes text art and colors vitrually on a cup like this site http://www.customink.com/lab/

We need a small program that can be inserted into a website that works like? ? <[login to view URL]>. (Use the swap products to see how it works for cups instead of tshirts.) Our client sells cutomizeable styrofoam and plastic cups. The user? should be able to change the type of cup, color of the cup, the font, the color of the font,? upload thier own text or insert already pre defined? text or graphics and get a representation of what thier cup will look like then choose to save their order or purchase through the yahoo store.? ?