I have been mowing for a few years but have expanded. It's time to pick up leaves here in Colorado and I can't fit all the leaves in the back of my pick-up. I have a Dodge 250 short bed. I've seen the wire cages in the back of some lawn care trucks and most look custom made. I was looking for some company that pre-manufactures these cages. Does anyone know of a company or web site that I can order these from?