Fabric Scrap Postcards

I need to cut down on my fabric scrap pile.  So I made a slew of post cards with some of it: I cut the fabric to size, glued it onto chipboard, had lettered 'post card' and drew some lines on the back.  voila!   

I like that the edges are still raw and slightly rough cut.  I started drawing the lines with a ruler, but preferred the look of hand drawn lines.  I'm very excited to send them to people!