How can you have a shower in a bath with no shower attachment?

You can take a shower in a bath without a shower attachment by using a handheld showerhead that can be placed over the side of the tub or by filling a bucket with water and pouring it over yourself. Alternatively, you can use a sponge or washcloth soaked in water to rinse off. If you have a detachable faucet, you might use it to direct water over your body while standing in the bath.