I would like to find an extension which does that (sorry website in french):
https://www.leroymerlin.fr/v3/p/produits/sol-stratifie-effet-chene-brume-ep-7-mm-artens-plus-7-e1400...
We are selling flooring and we would like to display the number of square meter.
So by indicating the number of flooring boxes, the system should calculate the number of square meters in real time.
Do you know if there is a good extension to do that?
We could easily develop the solution but we are super busy this days and we usually prefer buying rather than developing.