This hobbycraft a3 cutting matmay be the craft tool you require this fantastic mat is perfect for modeling measuring general craft cutting and protecting surfaces from craft paints this pack contains one high density cutting matt that will help cut the perfect angle and size every time due to the high density material the matt will prevent blades from slipping which will give you a better cut and will decrease the likeliness of injurydimensions 450ml x 300mlhigh density materialnon slip