With a flat ruler you always balance on the seam when trying to align it. These rulers have a channel to hold the seam so you don't slip while cutting. In this set you will find the most common sizes of half square triangles. This is my second ruler set from Bloc-loc. I also have a few of these that you use to trim semi-rectangular blocks.
πͺ Monicut 12x12 Cutting Mat for Cricut Maker 3/Maker/Explore 3/Air 2/Air/One - Lightgrip, Standardgrip, Stronggrip - Set of 3 Non-Slip Flexible Cutting Mats - Ideal for Crafts, Quilting, Sewing, and Various Arts
3 Review
ποΈ Fairfield X45B Bonded Polyester Crib Batting, White, 45" x 60
3 Review
Pellon Cotton Quilt Batting: Natural Wrap-N-Zap, 45 by 36-Inch, 1 Pack - Versatile & High-Quality!
3 Review
π Fiskars Wooden School Ruler 12 Inch - Back to School Supplies
5 Review
π Tulip One-Step Tie-Dye Kits Rainbow - 5 Colors, 1.62oz
7 Review
π 100 Pack of Assorted Colorful Adhesive Stick-On Heart, Star, and Round Shaped Jewel Gems for Arts & Crafts, Themed Party Decorations, Children's Activities - Super Z Outlet
7 Review
Anezus 6800Pcs Rhinestones Kit: Sparkling Accessories for Countless Crafting Projects
7 Review
Craft Tool Quickstik by We R Memory Keepers
7 Review