Worst, Edward F. (Edward Francis), 1866-1949 · Milwaukee, Wis. : Bruce · leaf 115
106 … eight threads of one color are used (say blue) and then eight threads of white. Two threads are drawn through the eye of each heddle and also through each dent of the reed. The woof thread is also wound double on the bobbins so that each time the Fig. 189 shuttle passes through the shed two threads…
Weaving
Internet Archive · University of California Libraries · Public domain (published before 1931). Free to use for anything.