A digital (3D) reconstruction model of Kilchurn Castle in Argyllshire, as it might have looked in 1690. Situated on a rocky peninsula at the north-east end of Loch Awe, Kilchurn is one of the most evocative late medieval castles in the western Highlands. It was founded in the mid-15th century by Sir Colin Campbell of Glenorchy, the first of the Glenorchy Campbells. The original structure was a five-storey tower house, typical of the period, serving as both residence and a stronghold asserting Campbell authority in a contested region. Over the 16th and early 17th centuries, successive lairds expanded the castle into a more complex courtyard fortress, adding a hall block, outer defences, and ancillary buildings, reflecting the family’s rising power. By the late 17th century, Kilchurn’s role began to change in response to shifting political and military pressures. Following the Glorious Revolution and the subsequent Jacobite unrest in the Highlands, the Campbells—who supported the government—adapted the castle for military use. Around the 1690s, under Sir John Campbell of Glenorchy, Kilchurn was substantially remodelled as a barracks to house government troops. This transformation included the construction of long, narrow accommodation ranges capable of housing up to 200 soldiers, along with storage for arms and supplies. The design reflects a shift from feudal lordship to state military infrastructure, with more regularised internal planning and an emphasis on capacity and defence rather than domestic comfort. Kilchurn’s strategic location allowed control over routes through Argyll and into the central Highlands, making it a valuable government outpost during periods of unrest. However, its military use was relatively short-lived. By the early 18th century, purpose-built barracks elsewhere reduced its importance. In 1760, the castle was struck by lightning, causing significant damage, and it was subsequently abandoned. Over time, the roofless ruins became a picturesque landmark, frequently depicted by artists such as J. M. W. Turner. Artist's note: The figures depicted in the reconstruction model are meant to give a sense of scale; however, they are depicted wearing late c16th clothing, which is anachronistic given the reconstruction shows the castle over a century later!

Commissioned Work (October, 2014). Client: Historic Environment Scotland

Software / Tools

Blender 3D, Sketchfab