Butterflies are free. They and all sorts of insects and hummingbirds gracefully flit in our gardens every summer. To keep the memory of summer and warmer days all year through knit and crochet them into your projects with these free patterns, a butterfly afghan, a teacloth for gift giving, sweaters for children and adults, hats, socks, and more. All with explicit directions and lots of photos, even a slideshow, butterfly patterns are for free.