Star Wars Imperial logo universal filament spool hub

Why can't something as mundane as filament spool hubs be fun right?

Made to fit a 608 bearing.
Outer diameter of the ramp is 53mm.
Inner diameter of the ramp is 18.9mm.
Total diamenter is 63mm.

I couldn't find an official 3d model of the Imperial logo. So, I took an SVG, converted it to a JPG, and then traced it out in my modeling program. If you're complaining that I got the angle wrong on the top white space area or something, I'm sorry. I tried. I am one of you, but this was the best I could do. Not really, but sorta.

I tried real hard to get this to fit a lot of filament spools, but I think it won't fit taulman. I don't have a spool to test. 53mm was my goal as I've got a few that fit that.

The text on the back came out like crap when I printed it, hopefully one of you out there will have better luck. I'm new to this 3d printer thing.

Update Nov 18, 2016
Uploaded a version without the text.