If somebody wanted to draw animated kiddie porn they could still do that. How far would you go until you ban crayons

It’s genuinely impressive how completely you missed my point.

How about another analogy: US federal law allows people to own individual firearms, but not grenades.

But they’re both things that kill people, right? Why would they be treated differently?

Hint: it’s about scale.

The same is true of pipe bombs. But anyone can make a pipe bomb. Genie is out of the bottle, right? So why are there laws regulating manufacture and ownership of them? Hmm…