I absolutely loved phoenix_phaerie's work from the Sims 2 but unfortunately, that I know of, no one has done a conversion of it for Sims 3. I would greatly appreciate if someone could do this for me as I just recently got Sims 3 (didn't want 4 because it doesn't have horses) and all of the expansions. If need be I have the package files. Thank you!

Hey there, request aren't allowed here on MTS I'm afraid.
If you'd like to have a go at converting some objects yourself, there are some tutorials around that are very helpful, and you can of course ask for help if you get stuck