GLOW-LINE TAPE by Omnigrip
Pack contains 3 rolls 1/4″wide x 21 yards long. In Flouro pink, orange and yellow.
Great for marking rulers when cutting multiple pieces of the same size.
You can also use it on your machine to mark a 1/4″ seam allowance or a right angel for half square triangles.
See how Chuck has used it when fussy cutting centers for his block.