| I've been looking at your pictures and the line on your ball should be thin, it looks like maybe your pushing too hard. I found that if I took a drill bit the size of the hole where you insert the pen and reamed it out some,(no power tools just by hand) that the pen fits better and I didn't have to push hard, to get a nice clean line. It only takes a light touch of the pen, but make sure you give at least 15 to 20 seconds for the rpm to be at its peak. After the ball is marked I use a plastic ball marker(it snaps onto the ball) to put a thicker line on the ball. I hope this helps. |