"The way we made our shirt was simply turning the t-shirt inside out and then drawing the outline of the rib-cage of a skeleton and then simply cutting on the lines. When drawing the outline try not to use a thick marker, or something that will bleed threw your shirt (if using white shirt). In doing this it only took 20 mins to draw and cut the design"
29 Homemade Halloween Costumes (for adults). A few fun ideas.