CustomInk is an online T-shirt merchant. They allow people to design their own designs in T-shirts, hats, and other logo wear. Once you design your T-shirt you can purchase as many copies as you like. They feature an online lettering software, where users can add the text and designs.
If you are a screen printing press or want to create your own online T-shirt business then Customink clone script from iScripts PrintLogic will help you. Print Logic allows you to create an e-commerce store for T-shirts, banners, brochures, and signs.