What's the best material to make heddles out of? The thread I've been using (cotton) keeps stretching by the time I get 2/3 through a piece. This is on a small 5 foot loom I bought at Pennsic. Thanks! -- ~Lady Glynis Gwynedd Webmistress, Baronial Harper, Barony of Highland Foorde Cornet herald at-large "Have you hugged a harp today?"