This sweater is an advanced-intermediate level pattern, due to a variety of stitches, and construction techniqies.

For this pattern you have 3 options for the length, but there’s the same number of squares for all sizes in each of the lengths.
It’s the square size and hook size that changes per size, and also the yarn weight if needed.

The sweater can be oversized or have a regular fit, so the sizing is marked as S/M, M/L, L/XL, and XL/2XL. You can choose from the measuments what fit you would like to make.

I recommend colour changing, or variegated yarn, for the sunbursts, but of course you can use solid colours as well.