Turashobora gusaba abakiriya bose imiterere ikwiranye nishoramari, aho uruganda ruherereye, ibisabwa byanduye nibindi. Hano fata igihingwa cya 4 nkurugero rwo gutanga intangiriro ngufi yo gukoreshwa. Imibare yuburinganire, cyane cyane igipimo cyamavuta y’amafi yatandukana bitewe nubwoko bwamafi mbisi nigihe cy uburobyi.