Hello comunity, I have a problem with this case

We are dealers for different products one of them are band saws, 1 same model can be sell in different sizes.

example: A customer requieres 5 band saws of X model and size in meters is 3.75, by using UOM in meters it calculates well when I add this producto to the sales order, but I need to quote five of this items and not 18.75 meters in total, is there a way to do this?

Thanks in advance