Thank you! I do paint my arrows on and now I get them on in less than 20 minutes. You can paint them on without any help as long as you have a mirror. But normally, I just paint them off and wipe off the edges with a moist towel until I get the right width for the arrow.

I think I typed a link to where I got the paint in this comment or photo. But use blue and white rather than green and yellow.
http://www.cosplay.com/photo/2325618/c_1/#2583799