ITEM NAME:Woodworking 45 Degree Angle Line Drawing Round Center Line Scribe Gauge #gib Store Home Promotion Hot Item Add to Fav.1 X Center Line Scribe Gauge. Application: woodworking. Type: Angle ruler. Material: aluminum alloy. Scale: 45 degrees. Add to Fav. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.