1/2 yard of fabric - one color
1/2 yard of fabric - another color
1 yard of interfacing
Spool of coordinating thread
Pattern (homemade, of course) - 12 1/2" X 18 1/2"
I used my current set of placemats to make my pattern. In fact, I just used one as my pattern. And because I think my set of placemats is quite large I didn't add extra for the seam allowance. I just pinned it right to my fabric. A couple sheets of copy paper taped together would work to make a pattern with or a sheet of newspaper. Or, if you are really good at cutting use a matte and cutter.