Bloc Loc Half Square Triangle Multiple-Sized 6-1/2 Quilting Ruler with Grid Lines

Started using this ruler/squaring tool and it definitely is a game changer. Was very pricey for a piece of plastic, but having the right tool really helped. Now all my HSTs are square and not wonky. A must buy if you want to get better with your quilting.

Easily makes geese for you!

This truly is a life saver when it comes to squaring up half square triangles. Love it!

Saw this used often on Missouri Star tutorials and it is worth it!

For me it does not lock on fabric like it was supposed to. Make quilting squares.

Im working on the Ribbon Runs Thru It BOM kit, and there are a gajillion half and quarter square triangles in it. I have NEVER been fully successful with HST and QST before - that is, until I invested in one of the best rulers EVER! Yes, I could trim my HST and QST triangles with any ol square ruler, but the ruler always slips just a bit, and those pesky corners are just 1/16 or 1/32 off. My anal-retentive nature just wouldnt accept anything less than spot on, so the Half Square ruler to the rescue! My blocks all trimmed perfectly, they nested perfectly, and they sewed perfectly. I was also able to use the 1/2 markings to trim my QST - BO-NUS! Buy it - youll be glad you did!

Id been debating if this would be worth the money but having seen it used multiple times on the quilting videos I decided to give it a try. Im so glad I did!

It makes squaring up a lot easier.

As advertised

I really like the way you can make triangles and squares with the same ruler.