An interactive stacking play
In the book “Conversations with Form” designPlay 7 is about the combination of different systems, stacked one upon the other into a coherent whole. For an introduction into the ramifications of this way of combining forms made from different systems and for varied examples of such combinations, see the book as mentioned.
In most cases the stacking is controlled by a single designer but this kind of systemic combination lends itself for an exciting and challenging designPlay as well. The attached pdf file introduces this particular interactive play.