a flat, circular shape a hole in the middle four upright, cylindrical legs a crossbar connecting the legs a knob or handle to adjust the height of the base a strap or other attachment for carrying the base
base which is a flat, circular shape base which is a hole in the middle base which has four upright, cylindrical legs base which is a crossbar connecting the legs base which is a knob or handle to adjust the height of the base base which is a strap or other attachment for carrying the base