Creative Grids Stripology XL Ruler

Reduce cutting time by 75%. Slotted ruler has cutting slits every .5"
Each strip is exact same size every time! Easy to read markings. No math required. Cut EIGHT 2.5" strips at one time!
17.5" x 22" with cutting slits 14.75" long
Markings are included to square up blocks, half square triangles and quarter square triangles in whole and half inch increments up to 12.5".
Use 45 and 60 degree angles to cut perfect triangles.