So here’s the reason the line is not there it’s because I sanded the area to get rid of the stain. In the picture number one is where I’m still having the problem. It got better when I switced to an engraving bit But still have not got perfect letters. Do you think this is the best machine can do or am I missing something? Also number two is an area of the bit it isn’t hitting and I think it is because the machine is not lining up on the corner properly. Thanks a lot for any help.