Sirius Fiberglass Observatory- 2.3m (7.5ft.+) X 1.5m (5ft) wall height mounted on an 8X8 ft. platform. Three wall panels have optional “storage bins”, recessed panels for telescope, photographic, and computer equipment. This structure keeps all the elements outside. It allowed me to observe in any season when the sky was clear and the equipment inside was always safe in bad weather. Pick up preferred. $4200. For more information e-mail or call John Donaldson (802) 457-3690.