http://gear-report.com/how-to-make-a...ing-tarp-myog/

I was wanting to make this tarp as it seems easy with no seams but I am not sure I will get enough conerage with it? The material I have is 64" wide so if I hang it like pictured do you think it will be good enough coverage?

What are your suggestions feedback and input on this tarp design? Would I be better off making it a square rather than rectangle?

Sorry I know my questions are kinda vague but any info or thoughts you can give me as to your experiance with this design would be great. Thanks

Josh