April 1964 issue of Warp and Weft, a monthly handweaving bulletin from Robin & Russ Handweavers in McMinnville, Oregon. It includes the editor's report on a Southern California handweavers conference, a review of Mary Allard's book on rug making, and the monthly 4-harness sample 'Estrellita', a small star pattern from the Bertha Grey Hayes miniatures, with tie-up, threading, treadling, materials and cost per yard. A second project gives a threading draft, tie-up and treadling for a Swedish lace place-mat in linen or ramie. The issue ends with classified ads and supplier advertisements for yarns, looms and books.