Full Order Quantity in Supply Request - B2B

Summary:

We have some Items with primary UOM Meter.

While customer Places order, there will be a specific Requirement saying the Product should be Uncut and a single length.

Lets say, 2000 Mt Uncut. In this case if I have stock of some 250 Mt, the GOP will reserve this and only for the remaining Qty it will raise a Supply request. Meaning the request of full length is not met here.

Any Possible solution to handle this business requirement ?

Content (required):

No Standard Feature Identified for handling the requirement of having the supply Request to the Full Length Quantity. This is not controlled to Item, but specific to Sales Order.