[mettamage]

I wonder if your step 2 at the end and my step 2 are the same. Would you really read the Facebook tutorial after having done a real project? Doing it that way seems like an after thought.

I get 3, 1, 4 though. You first dive in practically, then learn the theory and then immediately start on a real project.

I am trying your approach with regards to 2D and 3D plotting on a canvas element.