english: So, I want just to end saying that you can always propose new materials -- new sustainable materials -- but keep in mind that we have to work fast to the end, because we don't have the whole time to plan.
non_english: I želim samo  da završim tako što ću reći da možete uvek da predložite nove materijale - nove održive materijale - ali imajte na umu da moramo da radimo brzo do kraja, jer nemamo svo vreme za planiranje.