Rollcanvas app for iPhone and iPad

Rollcanvas is a drawing app where the pictures that you draw in the app can become the design of your tumbler. Our main feature is that both ends of the canvas are connected, and the art that you make on the canvas will transform into a fan shape that matches the shape of a tumbler. Print out your art, use scissors to cut it so that it fits inside your tumbler, and you have a tumbler with your own design! Not only can you publicly publish your artwork for the world to see online, but you can also show off your artwork to the people closest to you by carrying your designed tumbler around with you.