So here is my example of a final idea sample, I am very happy with the outcome, It’s exactly what I wanted to achieve. I used an ordinary frame and made it into a box frame by adding a wooden frame between the glass and backing. I had to secure the lights in with masking tape to keep them in place. I also used masking tape to keep my background in place. I used duct tape to secure the backing to the frame and the glass. I then placed the on/off switch in the back therefore out of sight. I am pleased with the end result and I am looking forward to make a larger frame with all the most affected cities of light pollution in the fore ground and an abstract galaxy sky in the background all lit up with colourful lights.