Matt Cooper-Wright best details what exactly is a
boundary object in design:
"A boundary object is a ‘thing’ that is both defined enough that several communities can recognize it as the same thing, yet flexible enough that each community can use it according to their own needs."
And as the name suggests, in research it can
test the boundaries we as humans have socially.
So to design a boundary object, we had to find out what boundary we should push...