Stand Your Ground. Complete your lighting setup with the Kupo 12-foot Click Stand w/ Removable Center Column, which offers 4.2 to 12 foot height range and a removable center column that doubles as a boom holder. This stand collapses flat and attaches to other stands of the same model for easy transportation and storage. Additionally, this unit features aluminum brake castings for strength and safety, double leg struts for stability, and bi-color injection-molded knobs for a positive locking ergonomic grip.