Dress nicely - track pants are not suitable nor do you do the profession much good if you have too many dangling zodiac signs hanging round your neck. Give your client something when he leaves - everybody likes a little something to carry away. Some hand outs on planets signs and houses in alittle booklet that you've written yourself and printed up nicely. Even a flower or a little crystal adds the personal touch. Print the chart up as a 'presentation' chart.
Colourful charts are nice to keep.
Slim folders containing all the bits and pieces, labeled with the client's name takes seconds to do, and personalizes the 'gift'. Add a list of services you provide in a brochure. Let it be known if you do 'group-speak'. And before you know it your next week's income is assured. If you don't want to do group-speak, then find an inexpensive way to advertise.