Short hair: shave away hair on the neck, if necessary, make sideburns shorter, and then comb the hair backwards tightly (moisten a little if necessary), and fixate with hairspray. Note: do not use gel.
Long hair: distribute the hair evenly over the head. To keep the hair together, use a cut panty hose (upper leg part). Note: do not use hair pins or combs, as they may damage the Bald Cap.