By now we're all familiar with the popularity of recycled and recyclable cardboard toys and kids furniture. Before the recent cardboard trend, we used to hoard shoe boxes to create a stacked apartment building. We found something similar over at A Little Hut.

The packaging materials were used to create a multi-level dollhouse with white cardboard "floors." It reminds us of mid-century concrete architecture. Read more about this inspiring recycling project at A Little Hut.