I STRONGLY recommend just creating your design here in the Rimshot-Designer. It Rocks. If you are not proficient with apps like Photoshop, Adobe Illustrator, CorelDraw, etc., most likely you will not be able to provide art that is ‘good to go’ and you will incur extra charges. Images taken from the web or created on most phone apps are NEVER good for printing tees. However, if you got some time you can hit the button below to get instructions on how to provide art files that will work.