Plaid Simply Custom Silk Screen Refill Kit, 99393 Use with the Custom Screen Kit - Create custom designs in minutes Each design you create can be used up to 50 times Print your design over and over - print on t-shirts, tank tops, hoodies, bags and more Print your own artwork, stick it to the screen; put them into the light box and expose the screen for 25 minutes, then rinse Simply pull paint through the completed screen onto your project