heavy old natural cotton fabric loose duck cloth for feed sacks or industrial

Two different vintage cotton fabrics in natural colors - these are heavy weight, for sacks, upholstery under layers, industrial sewing etc. Both are fairly stiff (and least they are now, in their never washed state), slightly coarse in texture, straight weave but more 'open' than duck cloth.

The slightly red toned fabric is 64" wide x 3 1/2 yards. The ivory fabric is 52" wide - there's 3/4 of a yard at the full width, and another 3/4 of a yard (all attached) at 40" wide.