B&W Patter to be applied to the modules skin, look at the following image there is a clear mistake, the fabric pattern on the pillow pattern should be of the same size of the one applied to the board and to the boxes. If you propose a setting like this will not be taken as a good job this image is poor in setting and design.

Here are the possible patter that can be used in the making of the module look. Try to mix properly rigid and symmetrical pattern with asymmetrical pattern without repeating pattern on a single. box or board.

The pattern are 20 but asymmetrical pattern can be rotated and they change completely the look, try to balance them.