The goal? To build a 20 foot (6 meter) and 213 ft (65 m) long dry-stone wall as part of a park where the landscape was digitally planned, and the earth autonomously excavated. The coolest thing ...
A skilled waller can replace three to four metres a day The environmental benefits of dry stone walls are at risk unless the government rethinks subsidy rates, it is warned. The Northumbria Dry ...