Despite already negligible figures, sales of geodesic-dome dwellings somehow managed to drop even further in the second quarter of 2001, Alternative Homes magazine reported Tuesday. 'Last year, I sold just one dome, to some hippie who'd inherited $80,000,' Augusta dome-home-kit salesman Bruce Wyner said. 'I figured, hey, it's his money.' Geodesic domes are currently the worst-selling alternative dwelling in the U.S., followed closely by the yurt. 