if something waxing something else then that something is the sink of that something else
waxed_paper is artifact. surface_casing is not tangible_thing. waxed_cardboard_box is not box. waxed_cardboard_box is not casing. waxed_paper is not artifact. sink is tangible_thing. sink is not tangible_thing. surface_casing is tangible_thing. waxed_cardboard_box is casing. waxing_products is not toiletry.