The needs-metrics matrix matches customer needs with the features or product characteristics that would need to be offered/included to satisfy customers.

For a school backpack, prepare such a "table" in lieu of a table, you may (1) list the needs, then (2) the specs and (3) indicate/map the specs for each need.

Industrial Design (ID) utilizes a unique blend of engineering, aesthetics and marketing. Terms such as ergonomics, usability and interaction design may also be associated with the broader domain of ID. Discuss the role of ID in the commercial success of several products of your choice.

There are ten principles of good design as given by Dieter Rams. Apply each to the school backpack design - what features, specs or characteristics would you include to emphasize each design principle.

Apply the first three steps concept generation method to the design of a new school backpack.