A rotary cutting mat usually has a grid which provides a general alignment or placement guide of the work to be cut but should not be used for accurate measuring.
What is a rotary mat used for.
45mm rotary cutter is the standard size and most widely used rotary cutter and is best used for most quilting needs such as squaring up fabric trimming corners or dog ears cutting patchwork squares and cutting long strips.
A rotary cutter can cut fabric pieces with sharp edges and straight edges very easily when used in conjunction with the mat.
A self healing mat is the best as the rotary cutter blades would not damage the mat.
Cutting mats protect your working surface.
Also your blades won t become dull as quickly.
You can also use hard mats these do not self heal but most do not cut easily so the effect maybe the same.
However you will need a cutting mat as well.
Cutting mats are placed under the fabric to avoid damaging your work surface while quilting rulers can help you cut straight as well as provide precise measurements.
60mm rotary cutter is useful if you are cutting large fabric pieces in straight lines such as cutting yardage off a bolt.
Cutting mats come in different sizes so choose one that fits your working space and your projects.
Rotary cutters provide unbeatable cutting versatility and are best used in tandem with a cutting mat and a ruler.
So place a cutting mat on your work surface.
Try to use the rotary cutters only with a mat this prevents damage to your cutting surface and ultimately prevent the dulling of the blades of the rotary cutter.