Issue No. 40 (July 1958) of Master Weaver, a bi-monthly bulletin for handweavers published by Z-Handicrafts in Fulford, Quebec. It contains an editorial and the article "Shortcuts" on choosing a loom (arguing for a four-shaft counterbalanced loom with a shed regulator), and an article on dimity and dimity cord in 3-, 4- and 6-shaft 1:2 twill with drafts and a linen table runner project. It also has a note on the term "shaft", a first sampler for net weaves using rigid wefts and a net comb, and a description of a rotating sett indicator sold by the publisher. The last page is an advertisement for Canadian yarns from Charles E. Billard Ltd., Montreal.