Blair Bunny is worked in a continuous round from the bottom to the top of the head. The legs, arms, and ears are crocheted independently (also in a continuous round), then sewn on at the end.
You can use almost any style or weight of yarn you desire as long as you use an appropriately-sized hook so you don’t have holes in the toy.
This is a great scrap buster! My samples were made using only 12 g of King Cole Big Value DK (White), 12 g of King Cole Riot DK (Brown), and 43 g of King Cole Yummy (Green).