How would you go about making a legit deadpool costume?

I'm planning on making a deadpool costume this year for comic-con. However, I can't find a good way to go about making a good deadpool costume. I don't just want to buy a deadpool spandex suit. I want it to be unique. So I was thinking maybe a normal, maroon, spandex suit, and adding the black/props onto it. However, do to my limited- *ahem* - no costume-making experience, I am not quite sure how to do this... I'm not sure how to add the black around the eyes along with the white, I'm not sure how to add the black on the body. Props I can handle, all I have to do is buy them. But for the costume itself, I'm unsure how to go about it. Would any of you happen to have some nice ideas?

Thinking of maybe modeling it after this:

Except, I'm less bulky.

I would greatly appreciate if you guys could give me ideas on what materials to use, how to make things more functional, better looking, more comfortable, etc. By the end I'm really hoping to pull off something like this.