How do you guys set up your vanishing points for establishing your construction/perspective? I often feel like I need an ENORMOUS piece of paper in order to get the VPs far enough away from each other to keep things from getting extremely distorted.
I'm also wondering how you work these things out when drawing digitally. Do you create a much, much bigger canvas for your vanishing points, and then establish a smaller frame within that for the picture? If so, can you post a screenshot of the "big picture" view so I can see how you do it?