"Home" is a sculptural installation by Colombian artist Miler Lagos. The piece was constructed at MagnanMetz Gallery in 2011 using carefully stacked books to create a compact dome that is entirely self-supporting.
Not sure if this is art, craft, or gardening. Pebble mosaic "carpet" is beautiful. For this pebble-mosaic patio, the author modified a classic Persian carpet design to represent the creation of the universe.