On a north-west-facing slope above a tributary of the Glantrasna River in County Kerry, a small D-shaped hut site has survived partly because the hillside itself provided its southern wall. The natural rock shelf overhead acts as a makeshift roof, sheltering the structure from the worst of the weather that rolls in across this stretch of rough hill pasture. It is the kind of arrangement that speaks to practical ingenuity rather than architectural ambition, and it is easy to walk past without recognising it for what it is.

The structure is modest in scale, measuring roughly 2.4 metres east to west, with a straight western side running about 4.8 metres north to south. That western edge is formed partly by an outcrop of natural rock at the northern end and partly by a collapsed drystone wall at the southern end. Drystone construction, which uses carefully stacked unmortared stones rather than lime mortar, was the default building technique across Kerry's uplands for centuries, and walls built this way can be difficult to date without excavation. The curving drystone wall that defines the rounded eastern side of the hut is partly collapsed, its rubble scattered along the perimeter. A narrow entrance, just 0.6 metres wide, opens to the east. What makes the setting more interesting still is that this hut does not sit in isolation. Two further hut sites lie within roughly 25 metres, one to the east and another to the south-east, suggesting that this slope once supported a small cluster of activity, whether seasonal shelters for people working the upland grazing, or something older and harder to categorise.