After creating my Perspective utility, which uses 2 vanishing points, I needed a script to make it vanish to only 1 point for further use. So this is what I have now, and the next step is to build a portfoliosite with this perspective effect.
You can drag the box around, and with the sliders in the bottom left corner you can change the box dimensions and the coordinates of the vanishing point.
(Check out my Perspective utility which uses 2 vanishing points here
[link])
I must play around with it some more