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 ...

At the National Trust’s Downhill Demesne, students from the College of Agriculture, Food and Rural Enterprise (CAFRE) are learning the art of making a dry stone wall from expert Paddy McKeegan. Head ...

The stone wall, which is 1.8 meters tall and 7 meters wide and runs east to west, is believed to have been a boundary that divided the central part of the castle and warriors’ residences.