Bests & Worsts Reviews from Amazon

What's the point of having two tool inserts when I can't score and cut in the same mat. Drawing a design takes forever, cannot set references to draw at all. For example cutting a square with a grid scored inside it doesn't seem possible in one pass. It took ages to draw four parallel lines - I had to manually enter the length and coordinates to get it working. It also looks like it isn't possible to use another software to do this. Any recommendations to do a better job would be helpful Also, the mat broke when I try to peel the sheet off as recommended