Building a Living Willow Den is easier than it looks and loads of fun. It will last for years, continually changes, and fits in naturally in the garden. Children love playing in willow structures as they feel like a ‘proper den’ rather than a shop bought ‘play house’. Schools and early years’ settings focus on creating natural play settings and Willow Dens are a perfect addition. A great way for children to enjoy being outdoors throughout the year.