No Waste

If a product is marked with No Waste, it implies that there are no excess materials in the production process. 

These designers continue to map out how to save waste in their process, from the pattern making and raw material process, through manufacturing, to the packaging of the product. All discarded materials are designed to become resources for others, or come to use in other part of the manufacturing process.
Their aim is to eliminate rather than manage waste in their production.