About 565 yards white crochet thread needed.

Fits 1 cone shaped lampshade 9 3/4” high, 5 1/2” in diameter at top and 16 1/2” in diameter at bottom. 3 1/4 yards of 3/8” width salmon pink satin ribbon needed as well as 6 white satin petite roses. Slight ruffle at top and bottom edges.

Pattern #6 on page 20 in Magic Crochet.
Photo of lampshade on page 21.
Called Linea romantica in Ganchillo Artistico.
Pattern 3, Quiet Pleasures, in Crochet Monthly, #263.

Skill level = Intermediate
Partially written pattern with a well-defined chart.