Hi,
We have a similar problem with bar.
What we do is create bins labelled with the approx length. Eg Bin01/3ft Bin01/2ft.
You could do something similar depending on the max size of what you cut and how square they tend to be.
Create bins only for whole SQ FT or that meet set sizes.
It won't be 100% but gives you an idea on screen and its better than manually checking every time.
Regards
Wayne
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