Whenever I keep something that other people would throw, out my wife always askes me the same question. “What are you going to do with that?”
Then she reminds me for the next seven years when garbage pick up day is, so I can toss it out.
OK maybe not seven years but this has been kicking around since our washing machine died a few years ago.
Not having any kind of a box brake, I used the old time method of clamping it to a table with a piece of square tubing and smacking it with a mallet
After lots of fussing and fitting I put a flange on all four sides, made corner notches, and made joggles to clear the big gussets on my frame.
Now it almost fits. But it’s not ready to weld in yet.
This floor will need reinforcements, and some get attached to the frame first.