Great job on your 1st postcard. I run the back of the card on photo print paper-you can get 4 on one sheet and use an iron-on mesh stabilizer to make the front of the design a little stiffer, mainly because I machine embroider or Free-motion embroidery on the front. I also put mine in clear envelopes to mail as when I started doing them the post office said no way could they mail it. It would be nice if others shared their cards.