You can easily make your own with a canvas, a paint brush, masking tape, and three colors + white acrylic paint. Just tape up your canvas every which way, paint a gradient of each color in the taped segments and remove the tape
Rub-a-Dub Tub . A built-in tub surround typically provides enough space to house tilt-out storage for extra cleaning sponges, shampoo, and soap. Stash your favorite bubbles here, so the kids (and guests) don’t get to them.