Totems, truss rings or tower rings, represent segment of products based on customer's requests and needs. These either circular or square frames built either from tubes or square alu profiles open extra possibilities in simple truss installations as single straight trussing piece can be turned into a fabricated column, disco tower, truss totem or lighting and audio holder. There are many different variations of totem bases as they differ in size, shape, used material, connection types and also in number of possible connections.