Among the latest trends today is the hot spa look. This can be attained by upgrading shower stalls and taking advantage of modern decorative ideas. An ideal idea is using rock tiles for the inside walls. Clear glass bathtub doors have been in. They will give bathrooms a sophisticated and luxurious look. Homeowners who would like to experience a spa at home may switch to this modern renovating project. They may also upgrade to multi-functional shower heads. These look great with stone tile wall space and clear glass entry doors.