Work on foot control, cover that rear brake, or, you can even get the Stunter setup going, One brake lever at the handle bar that applies both the front and the rear brakes! <--- Sooper Dooper Secret trick!
Goto home depot, and get some PVC pipe. If you form the bar, you can put something down in the middle of it such as, cement if you need the rear weight, or anything else you can think of. Then, you can take the higher corners, plaster them to look smooth with the straight pipes and paint it. Might look good. Just my brain thinking of a cheap way to make 1.