1940s-1990s Furniture?

Hi! I can't make a new post at the moment, but I am looking for specifically 70s style bathroom pieces. I just want to create a horrible 70s-style avocado bathroom and, although the base game has a sink and toilet that match, the only green bathtub is way off. I found an ideal one for the Sims 2, posted on Mod The Sims by sweetichigodream in 2009, but nothing that even comes close for Sims 4. I only have the base game, and I don't have photoshop so I have no hope of trying to make my own recolour (not that I would be able to anyway lol). Does anyone know any bathroom sets/recolours which will let me have this?