The Mirror Tree Hotel (Sweden) looks like your childhood dreams, but professional architects and designers have worked hard to create it.
This is a four-metre cube surrounded by woodland.
It becomes a shelter camouflaged by mirrored walls that reflect everything around it. Entrance is by way of a long rope bridge connected to another tree.
You don't have to worry about the birds: to prevent them from colliding with the glass, it's coated with a transparent UV coating, which they can read.
