Lines that are clean are likely involved that is significant in the d?cor of the bathroom which is important to consider the external shape of the house windows, mirror, countertop etc and ensure that they match with each other. Typically, exterior lines that are wavy may be eliminated being that they are not common in the design of modern restrooms.
The toilet may feel closed in when using patterns. However, for your bathrooms that is medium or large in size, the roof may be colored or one wall may be colored with designs in interior paint or tiles with designs to them can be utilized. Addition of more patterns can result in a design that is reflective of mid century modern style.