Magic Puffy 3D Kunststifte - Tinte bläht sich auf wie Popcorn - nur Haartrockner zum Selbermachen hu76
Step1: First draw a graphic on the paper with a popcorn pen, so that you can use a little force to the pen. Note: It won't burst out. Plan A: Set the prepared hot blower to the high temperature file, and blow it straight to the painted pattern.