I dont like stuff breaking down

Even my computer case is made from 2mm steel :P
I was building so intensively I forgot to take any but one picture. You can probably see from my last picture that the hull front side are cut waaay differently.. I have no idea how that happened! I atleast triple checked every measure

I fixed that and made the front and rear armour plates but didnt get any welding done since welder was broken. But heres my idea for the suspension:
The black thing is sorta like a zip tie, but made from metal and is used for packing large stuff. Very springy. The left side will be fixed to the hull, right side is in a notch cut in the nut. Bolt will be the pivot point and the metal rod is the suspension arm and so on. Not a very good explanation but that's the general idea

hopefully the welder works tomorrow so I can put in all the parts I made today and build one suspension arm so I can test how much force one "spring" has. There are 12 road wheels/springs in total so it should be pretty good.