Why though? If you did so would it be at a loss or would you need to get a reource/multicraft proc in order to break even.
Don’t get me wrong I had this problem of having to make everything myself but eventually it sunk in that many times it’s better to just buy off the AH rather than spending more Gold in order to craft something myself.
People will say “But I gathered the materials myself so it doesn’t cost anything.” But if you can sell the materials for more than what you are crafting then you are losing Gold just to craft something yourself.