Huf Haus - amazing construction methods and design. I particularly love the split roof. Unfortunateyl I don't think they'd work in the hot climate of Australia, not to mention the complete lack of sustainability from shipping a house from overseas!
The surfaces of this natural Moldavite specimen is covered by natural etchings in very good condition. A true european classic and high quality gem-grade Meteorite Impact Glass from the famous locality at Chlum in Czech Republic