Originally Posted by
quiltingcandy
I don't call it a ruler as much as a tool/template. The item you use to cut out the squares has feet so it fits over the seams. And it has lines on it so you line it up with jeans and get the angles you need. There are three different sizes of tools and you don't have to buy all three - just get the one you want.
This is confusing.
You could print out a picture of the ruler to size and measure the lines on template plastic. I do this for a lot of specialty rulers that aren't too complicated. If I like the blocks after I make them I'll buy the ruler for next time. I have two sizes of the Twister ruler and it is worth buying for the time it saves.