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CELLULOSE:
Worked wood, Crafted wood, Paper, Spices, Plants, Herbaria, Textile fibres |
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KERATINE:
Wool, hair, nails, bones, bristles, hairs |
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STARCH:
Art paste, seeds and flour |
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COLLAGEN:
Leather, parchment, skin |
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CHITIN:
Insects collections |
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ANY TYPE OF DAMP MATERIAL |
