Mount E Blade Patch What Type Of Bracket Would I Need To Mount A Makiwara In My Basement?

What type of bracket would I need to mount a makiwara in my basement? - mount e blade patch

What kind of support you need to mount a Makiwara in my basement, I saw that they were buying all the e-net 1, but I do not know the exact name of it.How it costs, and I want to buy-in ?