Looks great Lost Biker
How is the room in bivy Mode?
I have been brainstorming also and am thinking about Velcro on the bottom of the Bugnet
that would seal it together and then Velcro on the top of the Bathtub floor that would secure it to the net
That way the bivy would be spacious( well 36x 70)
Still playing around with the idea
what are the measurements of yours?
has taken on a whole NEW MEANING