Building a new rear bumper

I just can't leave well enough alone. The new tire size is way too big to hang on the stock tire rack. I need a way to carry a spare. Being way to cheap to buy a fancy bumper for 3000 dollars I decided to buy a plasma cutter and some steel to try it myself. Yes this chunk of steel is a bit on the GIANT size, but hey, it was 25 bucks.
With the new higher bumper mounting the tow hitch was almost 4 inches lower. After a lot of hemming and hawing, we (Dad and I) came up with raising the tow hitch and then using it to help support the bumper. We were also able to trim the bottom of the tow hitch to improve departure angles.
Bumper hanging by two bolts. Already starting to look not so huge.
Decided to build the other parts before getting too carried away with the bumper finishing. This is the lid to a 28x28x12 storage box. This is our brake, not sure how to spell it, but it's our version of the machine that is used to bend metal. I used the plasma cutter to cut all but small pieces on the bend. Almost making it like a hinge that will bend easy. Hard part is coming back and filling all the holes with weld, then grinding it off.
Box made in two pieces folded at the short corners then welded. Having a heck of a time trying to finish the welding without warping everything. It won't be perfectly straight, but I'm not telling.
Rough draft done. Made a half inch square frame on the inside to keep the square, and have a surface for a seal.

Took me most of the day to make this simple basket on the lid. Probably another few hours just to grind off all of the excess welding.++

Tire rack is coming together now too. We also found a cool way to make both parts swivel. More pictures coming soon.