Booch told us in a class that the blobs were there because (A) he could not draw a box on a whiteboard (B) at this stage of development, there are no crisp unde

Booch told us in a class that the blobs were there because (A) he could not draw a box on a whiteboard (B) at this stage of development, there are no crisp understandings anyway so there's no point in making crisp corners. He was ridiculing people who used templates to draw the class blobs exactly as shown in the book instead of just whipping out a closed form with a pencil or marker