
Weaving Basics
EPI and PPI in Weaving: Read a Sample Record
EPI means ends per inch: the number of warp threads across an inch of woven cloth. PPI means picks per inch: the number of weft passes along an inch.
Plain, twill, and satin are weave structures. Plain weave alternates over one and under one.
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EPI means ends per inch: the number of warp threads across an inch of woven cloth. PPI means picks per inch: the number of weft passes along an inch.

Prepare a clean, dry, flat surface; wash and dry your hands; remove jewellery that can catch; and support the textile's full weight while moving it.

Clear guides to warp, weft, interlacing, floats, and the structures visible in woven cloth.

Conservation-led handling and storage principles for handmade, inherited, and collected textiles.