How do you make a gas grill burner out of tubing?

To make a gas grill burner out of tubing, start by selecting a suitable metal tubing, such as stainless steel, that can withstand high temperatures. Cut the tubing to the desired length and drill small holes along its length to allow gas to escape and ignite. Connect the tubing to a gas source using appropriate fittings, ensuring all connections are secure to prevent leaks. Finally, test the burner for proper gas flow and ignition before use.