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.
This free knitting pattern uses Super Bulky-weight yarn. Pattern attributes and techniques include: Boatneck, cuff-to-cuff, Drop stitch, Long Sleeve, Sideways, Worked as One-piece.