Ibaruwa yamabara yamabara: paki irimo amabara 7 yaka (orange, umutuku, ikiyaga cyubururu, umutuku, icyatsi, zahabu, ifeza) kugirango uhuze ibyo ukeneye.
Byoroshe gukoresha: gushushanya-kwishushanya byoroshye cyane gukuramo no gukomera.Bashobora kwizirika ku bice byinshi byoroshye nk'impapuro zamamaza, plastiki, ikirahure, ibiti, n'ibindi.
Gufata cyane: Ibirango byacapwe bifata kandi bikaguma hejuru yuburyo butandukanye harimo impapuro, ikarito, plastiki, ikirahure, hamwe nicyuma gisize irangi hamwe na label ihoraho irinda gukuramo, gutembera, no kugwa.Ibirango bisobanutse nabyo birinda amazi rwose, bikora neza kubicuruzwa no gupakira bigomba guhora bikonje cyangwa bikoreshwa hanze.