Here is the scenario
I have purchased pipes from a vendor in units like 5,10 etc.
Now I am using this pipe as a BOM by cutting it let's say I am cutting 1 unit in 2cm,2cm,2cm 3 times after that some portion of that pipe also remains in my inventory
So how can I purchase these pipes in a unit, store them also in the unit but at the time of manufacturing use it as cut by cm ?