8 lines

Show the quantity stock

2 colors options

1)color in green/red if full or not

2)color in green/red/orange(not full, not empty)

Switch color at back side if needed

Link your storage to the green top button (you can setup the screen side for remember what is it)

Link the yellow button to "string text" screen on your map

Link the green button to "color text" screen if you want green/red (full/empty)

Or link the brown button to "color text" screen if you want green/orange/red (full/ not full not empty / empty)

Delete the screen on this blueprint after understood