I went a head got two new book on kindle. Visual Magick: A manual of freestyle shamanism by Jan Fries. Which is based on Austin O.S. Sigil and all so got Prime Chaos by Phil Hine. So going to scan read them. Then go back to them. What I read about sigil, in Visual Magick was you may knock of words that are not good to use; instead of marking repeated letters. In Prime Chaos it gives steps on rituals also how use astral magic. Visual Magick gives Shamanistic rituals.