I have a open car trailer I bought about 5 years ago. I'm looking to turn it into a landscape trailer. It shouldn't take much to do that, but where would I be able to find a steel mesh ramp/gate for the rear? Right now it has a dove tail, with ramps that pull out. I figured i'd cut them off straight, weld up the gate. It's got a double axle so it holds alot of weight.