Is it possible to "make my own mat"?
My family built a huge wooden deck at our back yard, and to me it looks like a huge potential private dojo.
Problem is, I want to cover it with enough mats to be able to roll allot and bring friends over to practice, and mats tend to be either very expensive or very bad qualit (the sports outlet I went to only carried one type of mat, and it was way too soft).
I've looked in DIY sites for "how to make your own mat" unsuccesfuly, I don't even know what material to use.
Any ideas, leads or instructions would be most welcome!