A clear panel line guide that is pre-configured into an attractive pattern. The 3 line rule is used here to assist new scribers in the addition of panel lines to a flat or slightly curved surface. Combine more pieces to extend the design, or use in conjunction with GunPrimers other offerings. You will end up with completely symmetrical lines. Package contains 96 pieces split between 2 sheets, 24 pieces each of 2, 3, 4 and 5mm diagonal length. They are available in 0.1mm, 0.2mm and 0.3mm widths.