1. Endaweni yokwenza umquba wezimboni, inkomishi ne-tableware konakala ngokuphelele ibe amanzi kanye ne-carbon dioxide zingakapheli izinsuku eziyi-180.
2. Okungeyona ubuthi futhi akunangozi, kungashintsha ngokuphelele iziqukathi zokudla ezilahlwayo zendabuko.
3. Iyakwazi ukwenziwa ngokwezifiso, ilungele izindawo zokudlela, imibuthano yomndeni, ukuphuma, izitolo zeziphuzo nokunye ukudla