i live on a farm in massachusetts, and we just got a whole lot of fill from an excavating site. we have about 200 yards of clean fill so i decided that i'm gonna make a track in my back yard. i want to put some cool things in my track. i want some new awsome things.

please give me some cool ideas. i have tons of stuff lyin around, i.e. pallets, misc other things and i can figure out how to make just about any thing, so PLEASE give me some aweet idea's to put into my track.

i already thought of :

bridge
huge step up - to step down


thx for your help!!!!