Two of the most usual phases when we work are modeling and texturing.
I do not know how many hours of my life I will have dedicated to both tasks.
Apart from the strict modeling of the project, it is necessary to incorporate 3d objects into our scenes.
They are not specific archviz models of each project. In fact, we could call them “generic 3d models”.
In some cases, you can decide if you model these elements yourself or acquire them already done.
As always, I recommend that you not only focus on free resources, it is more, in the case of archviz models,
I recommend you invest in buying them. That decision can make a big difference in your results.
Here I leave you a selection of the sites that I consider more interesting.