I have decided to go back to using primitive materials where possible. I have been prompted to take this step due to the fact that all of my tarps have holes in them from pine fire sparks and I haven't enjoyed camping out as much this year with a larger rucksack. Yes the hammocks, and sleeping pads are warm but not very challenging. I have recently bought a canvas tarp from http://www.tarpaflex.co.uk/ and combined with my wool blanket intend on using it as my main kit. The tarp needs a few modifications from standard. I admit its heavy (5kg for a 3mx3m) but will be stronger than any poly tarp. I will also be making a Hudson bay pack and a cow skin haversack.
By taking this step it has given me lots of avenues to make my own kit, so expect many more videos from me shortly.
Sean