Spider Mount stand used to display oil lamps, shells, minerals or other artifacts, etc. Armature is bendable metal and comes in a basic X shape which you bend to fit and hold your artifact or object. Spider arm can be removed from its base to cut down to a desired height. Tools, like pliers, may be helpful to the "do it yourself" process. Also, touch up paint may be used to cover marks or finish removed during the process. There is also a video that may be helpful. The small size is approx. 3"H on a .5" high x 2.5" x 2.5" black base and the crossbars are approx. 3.5" across, and the large size is approx. 5"H on a .5" high x 4" x 4" black base and the crossbars are approx. 5.5"across. OIL LAMP AND OTHER ARTIFACTS NOT INCLUDED.