Alright so boredom is setting in once more. I've made some grappling hooks and a bike fender. I already have a welding cart (An old botton rollcab) and I'm looking for some ideas on what I should make. I have the $89.99 Harbor Freight welder. Please give me some ideas. Would rather do a bunch of smaller projects like <$20 or less rather than one big project. I am 15 years old and still picking up on some tips. Thanks!!