Nke a set nke ash catcher nwere atọ iberibe, ya bụ downstem, efere na 3 tube.Ụdị pụrụ iche nke 3-tube bụ ma pụrụ iche ma nwee ike ijide ájá nke ọma.Onye na-ejide ntụ a nwere naanị agba doro anya, mana ọ nwere ike gboo mkpa ịzụ ahịa gị n'ihi na a na-edozi nkwonkwo ọkpọkọ ya na ogo 45 ma ọ bụ 90 ebe nha nkwonkwo bụ 14mm ma ọ bụ 18mm, na nkwonkwo nwoke na nwanyị.Naanị ị ga-ahọrọ ihe ị chọrọ.Ka anyị zụta ya ugbu a.