No, because if you shop around T-Bucket bodies are so inexpensive ($400 or less) that it doesn’t make sense to try to build your own. And if you did, it wouldn’t look as nice and would have zilch resale value (unless you already happen to be an accomplished metal or fiberglass body builder — don’t even think about wood; if you don’t have compound curves it will look like junk).
What our plans cover is EVERYTHING else involved in building a T-Bucket, which is where you’ll really spend big bucks if you don’t know the cheap and easy way to do it. It’s all spelled out very clearly in the Table of Contents.