I press each seam also. Keeps things crisp and easier to sew. I had my husband cut me a 16 x 16 inch piece of plywood. I made a little ironing mat that I keep next to my sewing machine. I have a small GE iron I bought at the $ store that I use (NO auto shut off). Works great for me for the smaller pieces. When I get to the larger strips I iron those on the reg. iron board. Works for me.