▁It ▁was ▁created ▁and ▁sold ▁in ▁standard ▁sheets , ▁which ▁were ▁then ▁cut , ▁fol ded ▁and ▁joined ▁to ▁make ▁various ▁objects . ▁These ▁sheets ▁also ▁became ▁a ▁traditional ▁base ▁for ▁folk ▁ex ▁vot os . ▁Today , ▁tin ▁and ▁other ▁sheet ▁met als , ▁often ▁from ▁industrial ▁waste , ▁is ▁still ▁used ▁to ▁create ▁decor ative ▁and ▁functional ▁objects ▁such ▁as ▁cast les , ▁churches , ▁mask s , ▁air plane ▁models , ▁sain ts , ▁n ativity ▁scenes , ▁contains , ▁mirror ▁frames , ▁ch and el iers , ▁l amps , ▁t ray s ▁and ▁pl ates . ▁Another ▁important ▁line ▁is ▁to ys , ▁which ▁are ▁painted ▁in ▁bright ▁en am els , ▁especially ▁in ▁Cel aya ▁and ▁San ▁Miguel ▁de ▁All ende . ▁Other ▁important ▁cent ers ▁include ▁O ax aca , ▁I rap u ato , ▁Mexico ▁City , ▁P ue bla , ▁T lax cala ▁and ▁T la que pa que ▁. ▁ ▁Other ▁met als ▁ ▁Br ass , ▁tin ▁and ▁iron ▁are ▁used ▁to ▁create ▁old ▁fashion ed ▁l amps , ▁decor ative ▁items ▁for ▁the ▁home ▁as ▁well ▁as ▁furn iture ▁and ▁sculpt ures . ▁The ▁creation ▁of ▁br ass ▁and ▁bronze ▁objects ▁was ▁introduced ▁by ▁the ▁Spanish . ▁Bron ze ▁was ▁mostly ▁used ▁for ▁the ▁casting ▁of ▁church ▁b ells , ▁some ▁tools ▁and ▁decor ative ▁elements ▁on ▁iron ▁rail ings . ▁The ▁ind igen ous ▁adapted ▁it ▁to ▁the ▁use ▁of ▁small ▁b ells ▁used ▁in ▁cer emon ial ▁d ances