I have finally finished my skate park. I had some difficulties getting a jpg into the background to make the scene more realistic, but it just didn't want to work. So I stuck with default colors.
I changed my mind with having solid backs on the 1/4 pipes, I thought I'd be creative and just have them with a flat platform, which I think adds more dynamics and makes them seem futuristic.
Between last week and this week I added more 1/4 pipes, a half pipe and a half pipe with a spine ramp.
I've also managed to do an animation panning around the skate park.