[in short, we design flat, want everything flatter.* More like
   paper. But no, the answer is 3D.* Not paper.* Not flat.* We
   design on paper, we build based on flat paper designs, flat
   mathematics... flat binary logic. ok.. I'm digressing... I just
   bang my head sometimes against a future that's coming too slowly
   and complain everywhere I go - hence, I go off topic freely -
   carry on with your regularly scheduled programming :P ]