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Outdoor Planters Patio, Porch, Deck Metal Fences, Walls Gardens Vertical Fences, Walls Design Photos and Ideas

The roof garden, which offers sweeping views of Berlin, plays with volumes at different heights to create varying spaces and vantage points.

"Except for the addition of an attached bike storage area, the existing foundation was maintained," Troyer says. He is continuing to work on landscaping, and wants the hardscape to be completed this year.