The Sims 4 Private studios have no money to buy furniture.

The Sims 4 If the private studio has no money to buy furniture, it must make money first. There are several ways to make money: the first way to make money quickly is to have a bug. In the last stage of your pregnancy, as long as you trap the villain, the "community" inside will continue to send you strollers, and you can sell them after opening the construction mode. The second way to make money quickly is to create a society that can make money, such as painting and knitting, and leave the little people in the society inside to get products for sale. The third way to make money quickly is to find a very cheap lot to buy and choose a location for your own retail store, build one with the least amount of money, then spend money to buy a big trash can, throw it in, rummage through the trash can to find many useful items, and sell them after repair, with low cost and quick money.