Sorry about not having pictures of what I have done, but so far I've made a bench with a black main part and two green support beams.
All made out of scrap wood from my garage and only three pieces of wood as well.
For my first "ramp" it looks really nice and I think I'll get a lot of use out of it until I finish my "box 1."
I made some graffiti on the bottom that just says "WALK" in light blue letters. I think that will be my tag on all of the ramps I make that are going into my park.
So yeah, as for the box 1, I plan to have it be about 8 inches long and 1 and a half inches high on the main part, then an upper level that is 6 inches long and 3/4 inches high on top of the main base.
I'll tag the bottom or the side of course with "WALK" once it is done.
And the final one which I haven't planned out at all yet but still has had a little thought put into it is my box 2.
It is going to be just a simple one wooden piece with marble tiles on top of it. Perfect for grinding along the side of it.
And I'm still planning some sort of actual ramp, or maybe a 1/4 pipe if I can figure out how to make some fancy angles with my wood.