Based on Retro Owl Sunglass case by Peptogirl
I thought this was cute so I made one. I don't have any sunglasses though so I tweaked it for and MP3 pouch. Don't ask what is it with me and the pouches but I keep losing or giving them away.
First you need to make a pattern. Here it is http://www.flickr.com/photos/peptogirl/3545239608/ you don't have to sew on the triangle. The flap serves as an excellent beak.
Take the rectangle (without triangle) and sew on all the acssesories (eyes, frills, ect.)
Then you take the other rectangle (w/ triangle) and you sew it all together. If you don't want a strap, your finished. If you do then ONE more step!
OPTIONAL: Now take a pencil and weaken the part of the seam. this is where you will put the yarn so you can strap it to your shoulder. Now your finished. Have fun~