Even I can use this
This is perfect for me. I could never get a perfect circle cut, but now I can. Martha's circle cutter is easy to use, and it cuts from 1" to 5-1/2" diameter circles, in 1/6 inch increments. For someone like me that has to get the most value for my buck....THAT'S 73 different size circles! It is smooth and produces a great cut and doesn't skip like other products I've tried. I keep it in the original package and it hangs up nicely, so it's within easy reach because I use it a lot.