Oh, I meant "make selection + fill"

Try turning on texture, setting the scale to stupidly high like all the way up to 1000% checking "texture each tip" and setting the depth to 100%.

Oh and spacing at 1% in shape dynamics obviously.

See if that does what you want.

I probably should have demonstrated and taken a screenshot.

I took a screenshot of a demonstration.

Thanks! I messed around with those settings some and I think I have something close to what I want.

Well is not like you Buy if you buy it or anything, lol jk

Related question, can I turn off anti-aliasing for everything ever in PS? (I think I'm using the right term, anti-aliasing). If I set a brush to 1px and draw a black line, it will make a line of grey pixels to represent the line I drew, but I WANT it to look pixely and solid.

I guess >>43792 will be the closest I will get to it in PS though.

when you stroke the path, it's using whatever settings you have for the tool you choose to stroke with. so if your brush is soft edged instead of hard, it will stroke with that softedge brush.
If you don't want antialiasing, use the pencil tool, not the brush tool.