Who doesn't love a classic rainbow design? These colorful palm-free bars are sure to put a smile on your face! This colorful, cheerful, crowd-pleasing soap is the perfect project for intermediate or advanced soapers. The layers are wavy instead of perfectly straight, which makes every bar unique! The key to the design is the prep and watching the texture of your soap. Bring it to a very thin trace in the beginning - this gives you time to thicken each layer before spooning it into the mold...
