A sigil is an intensely powerful magickal symbol that can help manifest your desires, ward off evil, and add deeper levels of meaning to your spells. Sigil Craft is witch and artist Lia Taylor's must-have guide to creating sigils, including step-by-step instructions using various methods including the Magic Square and Austin Osman Spare, as well as an overview of sigils throughout history, from medieval grimoires and prehistoric cave paintings to the graphic novels of Grant Morrison. Taylor shares how to charge your sigils, incorporate them into your creative endeavors, and heighten the power of your sigils through the shoaling technique.