problem

When I played this mod, I was excited.
However, I feel that I will be lacking the working animation of the rolling mill.
I suggest an immersive animation similar to the other Create components.

solution(forced)

It's a very forced solution. Should research other methods.

1

Add an animation of items moving, like a mechanical saw, so that the output item drops.
It looks bad in 3D items. To solve this, we will display it in 2D like the inventory screen.

2

Make it look like the input items are rolling.

(iron ingot)

Yes, I have thought of this but there are other things that take priority atm.