The design of the bathtub is various, there are some that are oval, rectangular, or round with accent such as with gold or some stone pattern in various part of the tub, some are in the body of the tub and some are as border of the bathtub or in other parts. Talking about a modern bathroom, Kohler standalone tub is growing a place in people’s heart. People started to consider standalone tub or also usually called freestanding tub as a favorite type of bathtub. Standalone tub is a tub that stands alone as single furniture of bathroom that doesn’t need wall to lean on. It only needs a faucet that also functions as an accessory to beautify the bathtub. Bathroom.