Symmetry in Silk by Eugen Beugler

Symmetry in Silk

June 1989
Laceweight Tussah Silk
Lace ?
22 stitches = 4 inches
in garter stitch
US 2 - 2.75 mm
1200 yards (1097 m)

The pattern recommends 1,200 yards of laceweight tussah silk yarn (approx 3,750 yards per pound).

From the book:

Even if you don’t knit this scarf, the decrease used at each end of each motif deserves attention. Eugen uses a decrease that he found in an old German book… it makes a beautifully centered single eyelet - silken symmetry.