This is a 2 sided Hell Yeah floor node sign- have a room with no wall nodes- perfect for you. Have a room with wall nodes, can just adjust with your arrow keys/shift and control to place where you want. This is an opacity and has no back ground color. Just a black silhouette . I hope you enjoy this product. Please remember if you would like this product or any other product I have done but would like it in another color or theme, please feel free to email me. Thanks for looking. I hope you enjoy this product. Please remember to leave a product review as it is most appreciated! ~smiles~ LB