Über mich/uns

I am a building designer and author. I volunteer help for aid buildings in the developing world. Building with earth or recycled materials saves energy, is low cost, and the materials are right at hand, even for the poor. This isn't your mother's mud hut, we're talking about classy buildings done by master craftsmen and women.
Die Tasse der natürlichen Erbauer
Spare 10 %
Die Tasse der natürlichen Erbauer
Sale Preis 15,17 €. Originalpreis 16,85 €.
Spaß mit ErdT-Shirt T-Shirt
Spare 10 %
Spaß mit ErdT-Shirt T-Shirt
Sale Preis 22,46 €. Originalpreis 24,95 €.
Das T-Shirt des dankbaren Erbauers
Spare 10 %
Das T-Shirt des dankbaren Erbauers
Sale Preis 21,24 €. Originalpreis 23,60 €.