Progress!!

So I've been working at assembly ... for a while.  Last week I drew a diagram, and along with some measurements will show me exactly how many I have left to add.  I can check off each triangle as I go.  Thanks to my trusty calculator, I did some more math, and discovered that I have only 149 more triangles to crochet.  Plus about a zillion little black circles.  There are still plenty to be attached, but the grand total is WAY less than what I originally calculated. 

 Also appearing in this picture is the edge of the dresser my Grandpa built, and my roommate's cat who was waiting until I left the room to relocate her nap to the new blanket.