Artificial physical object

bell equipment track shoe fake fur target synthetic membrane bookmark pyrotechnic device reprocessed uranium stick cornerstone traditional handicraft breechblock clothing Mazer physical model Shell of Saint James flash suppressor safety curtain Fuente Magna superstructure lumber rut bean machine simulacrum evacuation slide tinder sway bar ship element semi-manufactured material built structure altarpiece mask tree shelter anthropogenic cloud hose cultural artifact clothes rack manufactured good ammunition mold scarecrow packaging material prototype valve mail item roll cage spray nozzle suppressor sunshade