Thanks for all the nice comments!
The main issue is that the ground is flat, unlike homestuck's which had rolling hills, etc.
I was going to try to do that, but just doing this took a lot more time than I had thought, just making sure to keep the pattern accurate throughout the entire build.
First pic looked like an optical illusion to me.
I noticed that after I posted. ;)
The only issue I can see about it is how it's all the same two colors.
If you were to use darker or lighter shades of those colors in the floors maybe, I think might help.
The layout looks awesome though!
You are saying I should recolor it so that the contrast is more defined?