Use WSAD to move around the top view.
All is by me. It is sort of 1s1s but 1s6s because of the 5 custom blocks. Just render block, make building 1, 2, 3, and building 4. There is one sprite because it can't really stamp two things at the same time so it has 1 sprite that makes all the buildings. It also stays as the same pattern even if it goes off the screen. And use phosphorus because it lags none on phosphorus and it hides the sprite when it is off-screen.
