I bought one months ago, but have never used it. I'll need to drag it out and give it a try.
Welcome to the Quilting Board!

I bought one months ago, but have never used it. I'll need to drag it out and give it a try.
Looking at it ... is this specifically for HST? I've only made those once and I marked my squares with a pencil mark.
A very handy notion. It does help with the 1/4 in seams...
I purchased mine at least 6 years ago, maybe more. I use it for diagonal seams....but didn't even think about it for 1/4" seams. I love it for the diagonals and will try it for the 1/4"