by Lazur URH - uploaded on August 22, 2016, 2:54 am
A cube with 1m edge in an ortographic projection where x, and y axises are aligned to 22° and 40° from the horizontal. (In 1:1 scale @90 dpi.)
To top that, the image is cloned and transformed so that each clone has a face in the shape of a square. Such affine transformation is handy if you want to map a pattern to the faces of the cube, although this image goes the opposite direction with the cloning for the aesthetic.