Do you have a wooden board in your house? Do you have some nails and a string? If yes, then you can make an amazing art yourself quite easily. You can use the nails and string on the wooden board to get the shapes of your choice including star, rectangle, pentagon, and many more. Have a look at this image to get a better idea of what we are going to do.
I am sure you would like this idea as this art looks amazing on the walls and it is quite easy to make it as well. You also need to choose the colors on the base of other decoration colors which you used in your room or house.