Oriọna Ezí Ballon nke Oberhauser bụ oriọna ezí a na-emepụta n'ụdị nha atọ, nke nwere obosara okirikiri nke 30 cm, 70 cm na 100 cm. E ji simenti mee oriọna a site n'iji usoro nbipụta 3D nke kọnkịrị powder bed, usoro a makwaara dịka Selective Paste Intrusion. N'usoro a, a na-agbanye mmiri simenti n'ime akwa uzuzu, ma na-ewulite ọdịdị ya n'otu n'otu n'ọkwa. Ọ dịghị mkpa maka ihe nkwado n'okpuru, ya mere e nwere ike ịmepụta ọdịdị geometry dị mgbagwoju anya na nke zuru oke. Ihe e ji mee ya na-eguzogide ihu igwe nke ukwuu, ya mere ọ dabara maka iji ya n'èzí. Iji ihe eji arụ ọrụ nke ọma na-ebelata mkpofu n'oge mmepụta.
Aha oru ngo : Oberhauser's Balloon, Aha ndị na-emepụta ya : Martin Oberhauser, Aha onye ahịa : Mangrove 3D.
Ihe ukwu a bu ihe nmeri nke mmeri ọla n’iru n ’ulo, ulo na mpi n’ ulo oru. Ga-ahụrịrị ihe nrịbaama nke nenweta ihe nrịba ama nke ọla kọpa iji chọpụta ọtụtụ ihe ndị ọzọ, ihe ọhụụ, ihe okike na nke okike, ụlọ na arụpụta ihe eji arụ ọrụ.
