The more than 25 different types of threadings explored and nearly 900 fabric samples with their drafts will keep you weaving on your 8-harness loom for a lifetime!
The author's lucid introductory discussions provide a sound basis for understanding, altering and using the drafts that are included, as well as venturing into further independent exploration.
If you own, or plan to own an 8-harness loom, you need this book in your weaving library!