Descriptive Writing? Help!?

You could do it something like this . " The obstacle course reminded me of geography, for some odd random reason. There were mountains of clutter climbing up the pale-blue flaking wall skies, and then there were plains of flat clutter(Doritos Bags, Candy Wrappers, guitar strings) that rested in the quiet dusty gray carpet grass. Clutter was guarding my guitar and drum set, as it sat on it's throne. It was epically dramatic. My trophies, jerseys, and posters were waiting to be knocked off their cliff by my attempts at free-throws on a miniature basketball hoop that hangs on my door. My bed was a nest of soft cotton wrinkle sheets and crumbs, and of course, a basketball pillow. "