Does anyone have this ruler? Fabric Depot has it for 50% off and I am thinking about getting it but not sure it will really produce good wedges. So I thought I'd check here first to see if anyone has experience with this ruler.

http://www.fabricdepot.com/index.php...&pageid=180637

I have a 6 x 24 ruler but by another brand. I love it and use it more than any of the others I have. That's a good price too.

How do you use it and what design is the outcome.