Back in 2008 I was asked by the team at Ronnie Sunshines to put together a instructional sequence of images that covers in detail how to set up a tarp and hammock, including all the knots and how to pack the system away neatly.
I have since made the pdf document available for download via Google Drive
A lot has changed in the hammock camping scene since then but in a world of hi-tec low weight dyneema and titanium (yeah I love that stuff too 😎), I think it worth remembering the roots within UK Bushcraft.