How? [ Maybe it's too big of a question, but he's genuinely curious. ] I mean I can do it from myself too, but it just makes it less tiring to use everything around me. Or at least it's how I think it works. It isn't as though I've really had guidance on anything like this.

I had to learn by myself.

[ While trying to keep it on the low down even though he was probably accidentally freezing objects in the air and making them float. Fun times. ]