Different examples of code busy in the middle, simple at the sides.

Although all very similar they are different in one way or another.

This first one is just the same all over so not what I am going for.

 Has a sketched look to it. Quite like this one.

To simple and plan. Boring to look at.

This one and the next one are probably my favourites out of all of these examples. They are both clearly show the pattern I am going for. I could now play around with different colours and maybe even look at adding animation back into it.