An yi wahayi zuwa ga ta'aziyyar kwayoyin halitta na gida, tarin Hommy yana nuna launi na halitta duk wani yanayi mai murɗa wicker wanda ya dace da firam ɗin aluminum mai lullube da foda. Ƙwarewar kayan aiki da ƙirar layi na tsaye da gaske sun ƙunshi jigon wannan tarin, yana nuna alama tsakanin aluminium da wicker ɗin saƙa.