New to the forum and have cruised around but can't find a definite answer.
I want to make a larger tarp/fly than the standard Asym for my HH Expedition.
What material is best; needs to be waterproof and light?
I like looks of the Blackcat for design but if you've got any other suggestions.....!

I live in the tropics of Australia and although our weaher conditions are generally mild, last night camping got down to 0C [32F]. A tad cold for my liking so have spent most of tonight researching ways to keep warm in a Hammock.
What have you found to be the best method of keeping warm without adding too much to pack weight?

I'm thinking of making an undercover for my HH. Again what is the best material to use.