Then we can reinterpret it to mean "human arms", as opposed to legs. I mean, the courts have the final say in what the US Constitution says, so just rattling off "the constitution says X!!!" like it means one thing but ignoring the years and years of case law meaning something else (and what's actually enforced) is just being naive.

> The courts can't make something constitutional.

That's literally what they do. They determine if executive or legislative branch actions are constitutional or not.