The plans build on work that began before the coronavirus crisis sent Google’s work force home, when the company asked a diverse group of consultants — including sociologists who study “Generation Z” and how junior high students socialize and learn — to imagine what future workers would want. The answer seems to be Ikea meets Lego. Instead of rows of desks next to cookie-cutter meeting rooms, Google is designing “Team Pods.” Each pod is a blank canvas: Chairs, desks, whiteboards and storage units on casters can be wheeled into various arrangements, and in some cases rearranged in a matter of hours.