I would love to have a room divider or curtains made of this stuff. Imagine a Japanese themed house with paper walls made of this. Or put a strong backing of clear vinyl or plastic and make tents for burning man out of it. Or use it as wall paper, or just wrape pillars are parties with it. Or even use it as wraping paper.
While spendy at about a dollar or two a foot, it will drop in price with time as manufacturing ramps up.