1.Komeza ahantu hawe hasukuye: Koresha iyi tray tray kugirango ibintu byawe bito bitunganijwe kugirango ugabanye akajagari, ushobora kubona byose byoroshye.
2. Nta karimbi kashyizwe kuriyi tray, ushobora kuyishyira kumeza, isakoshi, ubwiherero, icyumba cyo kuraramo, igikoni.
3.Icyerekezo cyiza: Koresha iyi tray kugirango werekane indabyo, imitako, nibindi, kugirango wongere ibintu bishushanya nuburyo budasanzwe murugo rwawe.
4. Imikorere yuzuye: Yuzuye kubika ibiryo, imbuto, ibiryo, bombo, amabuye y'agaciro, ubwiherero. Byakoreshejwe cyane mubyumba, igikoni, icyumba cyo kuraramo, resitora, ameza yikawa yo kwerekana, kubika, gutunganya.