408 Holes Tools Ruler, 501 Original

408 Holes DIY Diamond Painting Tools Drawing Ruler Scale Round Drill Cross Stitch Point Drill Net Ruler Embroidery AccessoriesSpecification:Material: MetalProduct size: 155*35*0.35mm/6.1*1.38*0.01\"Hole quantity: 408Model: 140/140.5/141/141.5 typeWeight: 7gInstructions for use:Open the canvas and choose a plum ruler of the appropriate size.Align the hollow position of the plum ruler to the spot drill position, and cover the gap with the plum ruler.After filling the gap with a point pen, then remove the plum ruler.Model detailed measurement steps:1. Use the 0 scale of the measuring ruler to place it in the middle of the A character and the first one.2. Then count 50 characters from left to right.3. Take the data between the 50th character and the 51st character as the measurement result.Note:1. 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. Thank you!2. Please allow 1-3mm measuring deviation due to manual measurement.1 X Point Drill Ruler