DIY floor pans.

What the heck? get off that damn computer and go look in the scrap yards for some metal... Peal the hood off of one of those cheap Hondas and cut it up into floorboards...
I'd rather just start with a fresh piece of steel. I dont have any local scrap yards I do have a parts truck setting here but I'd rather have new flat steel before I start cutting into my truck haha last resort maybe