You can keep the fabric back to back and end up with two of everything you cut. This can be used on most block pieces, but not all of what we will do in class.
You can stack two fabric onto each other, both being back to back, and save even more time. 
You will end up with 4 of every piece you cut if you use two fabrics stacked.**Make sure the fabric layers don't slide as you cut...hold down your ruler that you use as a cutting guide tight. Press it down toward the table/fabric hard. This helps hold the fabric in place as you cut. ***
