The Greeks started making the Columns while building temples. They started with the Doric, then advanced to the Ionic and later the Corinthian Columns. These architectural designs are used widely today in the construction of storey buildings and other sructures.
I would have to say either valve trombone or baritone/euphonium.
Modern theatrical performances differ from those in earlier time periods in terms of the props, costumes, and plots that are done by the theatrical people. Similarities include the style of acting that have just developed from the past styles that people have adopted and incorporated in their actions.
You can do nae nae and do the whole routine, but add in the roll or spin at any moment you would like to.
not sure if you can use the mac-arena, but if you can go the dance and add in little movements like a roll, pencil turn, clapping, or something simple.
i hope this helped and if you have and questions comment and ill help you figure more out (: