I will show you how to make a wrap for a strait-walled aluminum water bottle out of 550 cord/paracord. I will be using some decorative knots that are fairly easy to master ...
550 paracord projects
Essential Knots for Hiking - 43 Usefull Hiking Tips and Tricks
I've listed 25 different tarp shelter designs to help you get started. Each configuration has its pros and cons and there isn't really a perfect design for all occasions. You'll have to chose the right one depending on your situation or you could just try