PURPLE COWS-Craft Iron Tips. These interchangeable tips are great for adding detail to fabric, leather, wood, acrylic, cork and foam. Each tip can be used with the Sizzle Craft Iron and the Melt Craft Iron. This package contains eight Artistic tips: T-01 (Universal), T-02 (Mini Universal), T-03 (Taper), T-05 (Mini Flow), T-06 (Chisel), T-07 (Bullet), T-08 (Mini Trowel), and T-09 (Square). Imported.