The corten ígwè planters na-mere nke a ụdị weathering ígwè, nke nwere 4-8 ugboro elu àgwà corrosion eguzogide karịa nkịtị steel. Ma ọ bụ gị ụlọ, gị patio, ma ọ bụ featureless n'ọnụ ụzọ mgbidi nke ụlọ gị, AHL CORTEN square osisi ite. -site n'ichepụta nha anya, ịdịte aka ya na ịdị mma ya - na-egosipụta ụdị modul ọgbara ọhụrụ nke mara mma iji were ihe ịchọ mma dị n'èzí gaa n'ọkwa ọhụrụ.