My DIY E-Nail

I've been tinkering with building my own e-nail. I am pretty happy with how things are progressing so far. I thought it was time to share....

http://i.imgur.com/loluSu9.jpg

edit: I wanted to add that yes, of course this is a direct and total ripoff of Highly Educated's E-Nail. All respect to HE for the design and innovation.