KnitWhits Patterns - Greensleeves is a similar pattern: 18 (4.5 sts. / inch) finished gauge, adult cardigan garment, for women, and sport (24-26 sts/4 in) yarn gauge. You make also like Shibui Monochrome Patterns - Aperture, which is another similar pattern: adult cardigan garment, for women, and sport (24-26 sts/4 in) yarn gauge.
You may enjoy taking a look at the Plymouth Kid Gloss Woman's Zig Zag Cardigan, Plymouth Yarn Baby Alpaca Cherish Button Back Cardigan, and Plymouth Yarn Encore Worsted Colorspun Crochet Cropped Cardi kits all using Plymouth Jacket & Cardigan Patterns.
Hopefully our suggested yarn options for 2771 Woman's Zig Zag Cardigan can help you come up with your next exciting new project idea!