Loom (reconstruction) as used in the 8th to 3rd centuries BCE. Weights are polished stones. Woven and tailored textiles have been found in the Hallstatt saltmine. Museum fuer Vorgeschichte, Asparn/Zaya, Austria
Augh! I've been doing it wrong!
Saxon / Viking textiles from A historical re-enactors Guide to Saxon / Viking textiles PDF by Aidan Campbell http://www.aidan-campbell.co.uk/PDFs/guide%20to%20Dark%20Age%20Textiles.pdf