Planet bookshelf!

Time for another Tiny Planet. 

The most simple picture, preferably using straight lines, will make the most fascinating curved planet or curled landscape.

Like this

Similarly a book-print cushion from this

To this

The App continues to fascinate me, mostly its power to transform the dull and straight to the interesting and curled. If you try with something already complicated or already quite beautiful, it has disappointing and dull results.