Alexandr Sprado works on a yurt's distinctive roof opening (RFE/RL)
DUBA, Czech Republic; November 28, 2006 (RFE/RL) -- The setting couldn't be more Central European. It's a rainy November day and inside his half-timbered, 19th-century farmhouse, 33-year-old Alexandr Sprado is sanding a large, wooden hoop.