Open-front cardigan with back and bodice yokes, fabulously cabled shawl collar, more cabling down sleeves and with a flattering cabled lattice whittling the back waist.
Sweater is worked in one piece from the top in a modular fashion. The only seams are along sleeves, which could, alternatively, be worked in the round if desired.
The sample was knit in Sunday Knits 5 ply. A substitute yarn is shown below.