While we definitely recommend experience with knitting seamless patterns if you're going to tackle this cardigan, it features a pretty straightforward decorative motif. It's good pattern if you're attempting this kind of project for the first time.
This free knitting pattern uses aran-weight yarn. Pattern attributes and techniques include: Colorwork, Eyelet pattern, In-the-round, Round Yoke, Seamless, Short Rows, Top-Down.
Knitted DROPS jacket with short rows and shawl collar
This free knitting pattern uses fingering-weight yarn. Pattern attributes and techniques include: Long Sleeve, Shawl Collar, Short Rows, Sideways.
Knitted DROPS jacket in garter st with lace patternworked in 2 strands of different yarns
A free knitting pattern using fingering or lace-weight yarns. Pattern attributes and techniques include: Lace, Modular, Short Rows.