Making it offcenter would be awesome BUT it requires a lot of work to get the shape right.
If its straight up and down, it will be symmetrical no matter what.
I've never thought of doing anything like that before. I've done tons of top designs, with armor and all, but nothing like this!
I love it!
Maybe if it was a bit more forwards, like you would put your goggles when you're not using them during a lab. (argh I need summer so bad) Cuz it doesn't look completely natural, since it would really just be staying there due to gravity, not the force of the band.
Anyway, that's being VERY VERY picky! It's an amazing idea!