... space and unique apparence. Additionally, tent accessories glass wall, ABS hard wall, glass door, handrail and decoration liner are available. ... in Europe.7) The optional accessories are wooden floor, glass door, glass wall, glass window, ABS hard wall, steel sandwich wall, ground ... available (the clear-span width of Double Deck Tent): 10m, 12m, 15m, 16m,18m, 20m, 21m, 25m, 30m, 40m. Double Layer Tent