You can view his channel called The Sim Supply with that link. Much of this entry had information came from a video by a YouTuber named James Turner. While their functions are limited, the decorative objects can allow you to build a lot exactly how you wish.
Using this Sims 4 money cheat will add §50,000 each time you use it, and even a single instance will generally get you enough money to place down and debug objects you may wish to use.
