I have a suggestion to add graphics to the manipulators themselves hands and make a setting for enabling graphics

I am open - my graphics kinda suck. I can code, but can't make good graphics.

so the graphics itself for manipulators is in the Basic mode in the folder
base/graphics/entity/stack-filter-inserter
in the mod itself, it is even prescribed for each chart manipulator, in theory it should work and it does not work

The manipulators are intentionnaly not shown. It is what makes it go fast. I should not be loading those and will have to test if they work properly without them.