Does anyone know if you can use Assembly build for item with "weight" as uom? We've got a place where we take 2 items (in lbs) and blend them together to create a 3rd item (assembly item) and we are struggling to get the component quantities right. We need 100 lbs of Item 1, 5 lbs of Item 2, which gets us Item 3 @ $100 lbs.. and we get a yield of an additional 1 or 2 lbs.. can't seem to figure this out!

Always use the minimum uom on your component mapping. In this case use 1lbs of FG as base in set up of the components required.