Magic Forums

Someone suggested to me I can make my own banishing and protection spells. Which I did not know.
And obviously in a way that's the stupidest thing I could of thought to myself for the simple fact obviously someone had to make up the spells that already exist lol.
I guess my question is how would I go about creating my own protection and banishing spells (from my crazy husband)?
to keep him away from my son and I.

I just dont know if I'm able to make any spells because i literally have nothing in the house to use. not even salt lol. all i have is sage to cleanse the house, but no other supplies i could use for magic.

any help with this?