Can't afford a new one so I am building on to enjoy my last of 4. Since I can't figure out how to link the video you can copy/paste this into your browser window. https://youtu.be/NfqgOKeI7L8
Next time, learn to work with sheet metal, you will save considerable weight. I have a supplier of metal close to me, Discount Steel, that sells a variety of aluminum sheet goods. The vinyl coated aluminum sheets are great to work with, finished surface/paintable and they are easy to cut or form.