Electrical Keys

[Hanna]

Hi I wonder if anyone could help me, currently I am doing an electrical layout of a room I am getting to grips with how to do this but my question is I would like to send it to layout and put in a title block along with a key (with a picture of, for example, recessed lights and an explanation of the type of recessed light) so this layout could then be used by electricians.

How would I do this?

Any help appreciated.

Many thanks.

/Hanna