I build a tube bumper for the rear of a Toyota 4Runner. The bumper covers the quarter panels and acts as body armor. It is connected to the roll bar and the frame. I also fabricate a spare tire mount. There is some footage of a front bumper and rock sliders I made but the video is of just the rear bumper fabrication. I bend the tubing with a air over hydraulic bender and notch the ends with a grinder and paper patterns from blocklayer.com. I use a Miller xmt 304 and wire feed head for all the welding.