Finishing details and interiors
With the thin-shell concrete dome completed, customers can choose finishes for inside and out. Tile and pavers are commonly applied to the exterior, with the PVC airform remaining in place and continuing to act as the waterproofing membrane, only now invisible to the eye. Some customers choose a “green roof,” planting grass atop the low-profile dome. Windows—even large picture panes—can be added. Inside, sheetrock is hung, paint is added, and distinct levels and rooms take shape.