got a fine tip nail art brush a few days ago and i finally used it to paint sigils on my nails
left for defense, right (and dominant) for offense, classifying defense as passive magic (works like a shield) and offense as active magic (works like a weapon)
on both hands, the middle three bear the brunt of the work and a tied theme, while the pinkies and thumbs have their own and secondary theme. on the left, the middle three work outward and the outer two work inward; on the right, the middle three work as power bases and the outer two work as aggressive tactics