These included a white silk umbrella, sacks of woven silk and silken towels.. These included a white silk umbrella, sacks of woven silk and silken towels. Pupae overwinter inside a silken cocoon. The moth's pupal stage occurs in a white silken cocoon under soil. When the larva is mature it makes a silken cocoon around itself and pupates. The soft, silken cocoons make an interesting keepsake for pupils. Silken tofu is produced by coagulating soy milk without cutting the curd. Jefimija embroidered her "Encomium" with a gilded thread on the silken shroud covering Lazar's relics. Each clutch averages 250 eggs and is housed in a round white silken egg sac. This produces a suture of fine silken threads that secures the leaves together. Torses also suffered artistically, being treated not as silken circlets, but as horizontal bars. These are neatly arranged and stuck onto the outer surface of the silken tube. Early instar caterpillars are gregarious and remain as a family in silken tents. The larvae spin silken threads and hang from them, waiting for the wind to blow. Duarte Barbosa mentions "scaffoldings erected in the field with silken hangings spread over it".