I first started doing these windows when I had a parking lot out back. I wanted privacy but also wanted the sunlight, so no curtains. This was the perfect solution. I get plenty of sun and an absolutely beautiful array of colour which changes with the light. And it can easily be moved from one window to another! This is one of my favorite pieces. I designed it with punches of colour to make anyone happy just looking at it! It has loads of different textures, colours and types of stained glass. Even a few with "doodles" in them! Every day when the sun hits it is has a different look and feel! It will brighten any window in daylight and night! It is copper foil with a sturdy zinc border. I have used a black patina and put a nice coat of wax to protect and make the colours pop. This piece is 43x75 cm ( 17x29.5")