He's cute. And not too difficult to reverse-engineer, if you can't find the pattern. Draw a grid (the snowman is nicely quilted in a grid pattern, so it's easy to see where to draw). Now, at each grid intersection, make a dot in the colour of the pieces that meet up there. Does that make sense? Look at the scarf for example - the top left corner is a pinwhell of 4 red segments. They meet at one of the grid intersections, so colour that intersection red. Do that for the whole quilt - now put a square of the appropriate colour in the location of each dot. Sew/cut/sew as a regular twister (I assume you know how that's done already) and voila!