What are the common designs of tool workbenches?

                                                                                                                                             What are the common designs of tool workbenches?
Common designs include suspended, fixed and pulley. Suspended workbenches are often mounted on a wall or car repair work area to avoid taking up a lot of floor space. Fixed workbenches are independent and can be placed anywhere suitable. Wheeled tool tables are mobile, allowing users to easily move them when needed.