pensavo anche a tie-dyed ma credo che trattandosi di due colori a chiazze forse "double dyed" e' meglio

vedi
Description: Students will learn successful pleating and bound wax resisted silk methods of shibori. Pleated silk is double dyed creating layers of colors. Cloth will be twisted as it is compressed to achieve a diamond texture effect. For bound silk, a design is created in the silk when it is bound with thread and dipped in wax and then dyed.
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saluti
paola l m