im using a gyro, orgy type, and there aint no way to get the cable outers off unless, not if you want to be able to use it again after.
So i painted the barrels and used electrical tape on the cables.
If you take your time it looks good. You wouldnt know without getting very close.
Dont spiral wrap the cables in tape, use one piece donw the length of the cable, much neater.
Cheating i know, but it does the job for now till what you want turns up.