Some might call these items a form of cheating, but I believe every sim who wants to bathe in a trashy wooden bathtub has an unalienable right to do so, whether they can be bothered to craft anything or not. For those seeking an extra-trashy experience – a version in older wood and copper ('copper' may or may not be an euphemism for 'rust'). Toilet in matching colors and a cheap bowl that by some sorcery acts as a fully functional sink complete your rustic or medieval(-ish) bathroom.