This Periwinkle Shelter Walk at Medmerry Nature Reserve is a 4 km walk that takes in a sculpture, an RSPB nature reserve and the sea. The Periwinkle Shelter The Periwinkle Shelter is part of the Culture Spark Project. It was designed and created by local artists, Two Circles Design, and has been installed at Earnley … Continue reading Periwinkle Shelter Walk at Medmerry Nature Reserve