I believe u can either get a round shaped object like a sphere like stone or a bio ball n then use those fine netting to tie down a thin layer of moss (in other words, wrap it) all round the object...try not to overlap each individual moss for a better effect. In a week or two, under the right conditions....u shld b able to see new leaves of the moss growing through the netting
Hope i'm rite...veterans pls feel free to correct me
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