It is a tool developed in Australia that can be attached to a drill or run as its own free-standing machine. It nibbles its way through sheet metal. Rather, it operates as a jigsaw, but for use with sheet metal.
It is a yearly conference put on by WOOD Magazine every year. The event is education-centric and focused on providing classes specific to areas of interest. The average age of attendees is 60-65 years old.
A basketball court with trampolines as the floor.