To answer your questions - the blocks are 6" so the finished quilt is 38" x 46". How long did it take to make it - I've been working on it for a couple weeks - a little bit at a time. I would pin the "pinwheels" at night while watching tv, then sew them the next day. I usually lay it out on the family room floor for a day or two or three to study it and decide how I want to do the borders and finish it. So I guess it's been in the works for 3-4 weeks.