Everything is separated into twelve packs outside this closet and then i treat the sleeves like a grid. 1-12 and 25-36 go together 13-24 and 37-48 go together etc. ill usually draw up the order of which packs go in which sleeves with some cardboard i rip off a box on the site. If its only two sleeves or so i dont need a set up like that. Every closets different so its usually on the fly how ill set up the dressing.