Disclaimer: I do not advocate doing this, and frankly, you really shouldn't make your own body armor, unless you have access to the best fibers and fabrics for this purpose.
Still, it's worth a laugh. I wonder if he'd be willing to put it to test?
http://www.thehomegunsmith.com/pdf/Poor_Mans_Bullet_Proof_Vest.pdf
In my humble opinion, it wouldn't stop any reasonably powered centerfire round.
Still, it's worth a laugh. I wonder if he'd be willing to put it to test?

http://www.thehomegunsmith.com/pdf/Poor_Mans_Bullet_Proof_Vest.pdf
In my humble opinion, it wouldn't stop any reasonably powered centerfire round.