The idea is cool, it is not aesthetically pleasing but i am certain the idea wasn't for it to be. If i had such i wouldn't put it in the living-room, my visitors would be confused about what's hanging above their head and most of them are not bitcoiners. This would be nice to have in a personal office or man cave, especially where you do BTC work or stuff; good job.
Thanks so much for your feedback. I envision this in more of a garage or workshop space where guys hang out, drink beer, and talk about bitcoin. I will post as soon as I have more updates on the project and can make it more of a home-office piece as well as good enough for your garage.