This is a one of my goal in this year
I'm keeping up with working hard in the mean time.
Could be cool that is aluminum and brass for these stacks.
but still thinking and worried about how this make like this much thin with sand casting.
Still need to figure something out.
Let's see how cool are looks like if it's done with sand casting.
Any way these are plot type don't worried about looks like
that left some laired pattern on surface.
It's made by 3d printer just way it is.
Just have to make sure like a functioning as well and shape too.
I mean still on process these gonna be take some time man.