Since you don’t want to be rude but you don’t want people’s opinions then I won’t share facts with you because I won’t waste my time running the calcs so that you believe it’s not just opinion.
But with that said I’ll let YOU sleep on these words. Restraint angle and horizontal and vertical component of the load.
Oh and no one does what you’re suggesting because it won’t hold much vertical load.
But since you don’t provide load, extension length, material properties, you can backwoods almost anything together. Whether it works or helps is unknown.