Made from blank canvases and metal repair tape. DIY: cut metal repair tape and adhere in geometric patterns to the canvases. The silver material stands out against the blue walls. And lots of other blank wall ideas on this link.
Stained Glass Art - A super simple project that uses glue and food coloring to produce breathtaking results! Try this before you commit to it! I had a really hard time getting glue to dry in similar project --Amy