A column assembly includes a two or more piece interlocking column assembly having at least a first linear section configured with an annular curve about a first short dimension, said at least first linear section having a first exterior surface, a first interior surface, and a first set of opposing edges, wherein said first set of opposing edges are configured with a first opposing male/female latch mechanism; and at least a second linear section configured with said annular curve about a second short dimension, said at least second linear section having a second exterior surface, a second interior surface, and a second set of opposing edges, wherein said second set of opposing edges are configured with a second opposing male/female latch mechanism, wherein said first opposing male/female latch mechanism and said second opposing male/female latch mechanism are configured to friction fit thereto each other.