Uru rutonde rwibiti bimera bimera, ubwubatsi bwose bwubatswe nicyuma, hamwe na E-coating hamwe nifu ya poro yipfundikiriye hejuru, kwihanganira ingese, gushushanya, kunama mugihe ikoreshwa buri munsi. Inkono yindabyo irashobora gutwara imitwaro nkinshi uratekereza ko biterwa nigaragara rikomeye ritwereka.Ikindi kandi intego nyinshi zikoreshwa ahantu rusange, ntabwo ari indabyo gusa, ahubwo no mubiryo bya picnic, ibikoresho byo mu gikoni nibindi.Biroroshye kubika, kubika umwanya, kandi birakwiriye gushira mubice byose byurugo.Iki nicyegeranyo cyiza cyo gukusanya ibimera byerekana gufata umwuka mushya mubuzima bwawe burimunsi.