Cross stitch made with conductive thread

I've done quite a few different types of e-textiles over the last couple years, but never done cross stitch. Of course, I can't make a project without a geek reference or a good pun (best case:both!) and the Ohm Sweet Ohm cross stitch was born.  

I've never done cross stitch before, but I decided I could teach myself. It's surprisingly satisfying- and not totally unlike drawing up circuit boards. In this 'board', the silver/grey colored thread is OhmSpun conductive thread, the batteries are underneath the battery symbol (lower left corner), ground plane goes off to the right (through the ground symbol) and up the right side. Both the 'Ohm' symbols are conductive thread. The positive follows up the red thread to the left. I'm selling the kits in my Etsy store.