Hamiltonian is the perfect grown-up sweatshirt substitute inspired by my days lounging around my hometown in over-sized sweatshirts.

Choose your own adventure with this one - both written and charted instructions are included for either working in the round or for knitting flat and seaming. Knit it up (or switch it up) as your preference dictates.

Techniques used: Increasing, decreasing, cabling, short rows, picking up stitches.