Café Wall

Every square have the same height and width - all the time. The lines are all parallel. Move the mouse around and let yourself get pretty confused !?
I have recreated the classic "Café Wall" but inserted my own colors. The script sets up the grid and when the mouse moves down the y-axis the lines begin to move from side to side.
(in my opinion you get the best effect when the mouse is about 3/4 down the y-axis)

By Lewinzki