Bowerbird

This bird builds a nice little bachelor pad to attract the females. It’s called a bower and is made of twigs and shaped like a small hut. He then decorates his place with objects as gifts, such as flowers, feathers, stones and even bits of glass and plastic. If you mess up his architecture, he will get really angry. The only time he breaks his focus from building it is when he goes to a different bird’s bower and steals things for his own.