This is a wonderful blog that got this idea from...i think her's is better written than mine. I used DD's coat to cut out the hood pieces. http://indietutes.blogspot.com/2007/09/scoodie.html
Sewed the hood together on 2 sets of fleece(inside and outside of the hood) Then i sewed one hood to a plain piece of fleece for the scarf part.
Next I sewed around the face opening to add the second piece of the hood. I did not add a second scarf part, mostly because i did not have anymore fleece.
I hand sewed the bottom edge of the inside of the hood to the scarf so i did not have raw edges showing. Here's DS showing his off!