This delicate set of 9 pieces are a breeze to hang on your wall. Each is embedded with a "keyhole" hanger that fits right over a flat head screw that I provide.  Anchors are recommended for the heavier pieces, but not necessary as I have hung many of these without.  Need a template, let me know and I can create one for your space.
The dimensions range in size from 4-7" in diameter.