It's hard to believe, but these stunning animal sculptures are made from nothing more than cotton paper, paint and a bit of thread. They were created by Sydney-based artist Anna-Wii Highfield. But she's not the only artist to base her craft around the use of paper. Here's a great collection of paper projects from all over the world. The delicate material can make amazingly detailed creations, but because it is so fragile, most of the pieces take months to sew, glue, fold or otherwise construct.