09-05-2015, 08:07 PM
I know the basic perspective rules and I can do it if I draw the lines, but the point of this exercise is to visualise the vanishing points, and I just get lost without them.
To the right is one I drew with a ruler:
And here to the left is one I drew without a ruler, but with the horizon and vanishing points visible in the scene:
To the right is one I drew with a ruler:
And here to the left is one I drew without a ruler, but with the horizon and vanishing points visible in the scene: