Use the Round Up tool for rounding corners on placemats, table runners and quilts. Gently curves in two sizes are easy to bind. No need to stop and turn at each corner! You can also cut 8" or 10" circles for potholders and applique. Cut drunkard's path, orange peel or petal shapes for applique. Great to use with pre-cut 5", 7", and 10" squares!