Bug net/top layer?

What are some options for a cold-weather layer over the bug net for the hammocks? I saw a picture of a BB with a second layer over the bug net and thought that was pretty cool. Is that a home-brew mod or a regular accessory? Or am I off the page on this one and it is part of the hammock?

That extra layer seems like it would be great to eliminate drafts.

I ordered a BB 1.0 double, won't be here until later next week maybe.

You're probably looking at a BBO (Bear Burrito Oven). It's a WBBB top cover made by Paul at AHE. Take a look at his website for pics and a video about the BBO.
KJ

I've used my poncho to create a top cover - attached it with binder clips & balloons inbetween the clips & hammock

http://www.hammockforums.net/gallery...-001_thumb.jpg