How to engrave lines

 From:  Gord (NEOMEGA)
10027.13 In reply to 10027.11 
Hi.

I'm not too good at this and, to be fair, you lost me very early on. I don't really know much about commands. I know where I think they are to go, but have no idea how to work them. What I need is a sequence of idiots instructions or a small vid showing exactly how to operate them.

Then I can learn a little