In a search for an image to explain the warp and weft in fabric, a simple image appears from wikipedia:
An artist named Kumi Yamashita also appears in the same search (source). She removes part of the warp and the weft in fabric to create something new.
She describes her delicate and precise art:
Sometimes there is something beautiful about things falling apart. Undoing one thing while simultaneously creating another.
See also Many Paths To & For Personalization (source).