I am posting again as things have changed quite a bit.
I have only had an hour or two a day to build.
This house has change drastically from the original TS3 design.
https://i46.photobucket.com/albums/f116/cireking213/The%20Sims%204/Screenshot-3718.jpg
And from the pre-ROM build.
https://i46.photobucket.com/albums/f116/cireking213/The%20Sims%204/09-08-19_9-20-29nbspPM.png
It is currently at this stage of development.

This house is going to take a while to finish.
I keep embellishing on the design. I have decided that I will go full symmetry on the design.

I will add another section on the room on the right to mirror the one on the left.
I will also add a greenhouse to the deck in the center.

I need to put some sims in here to see how the alchemy room performs.

I'm glad I did too.
I found out that my staircase didn't work. I must have had the moveobjects cheats active when I placed them
I removed them and put them back. Now they work.

My sim made it up to the master bedroom.


EA has some wonky wall textures.
The corner stones don't on this home when you are not playing it

Even when you are playing it some stone caps don't show depending on how the room is constructed.
I wish they would just offer multiple variations of the textures instead of automating them.

Anyway, I now know the final direction for this home.
I am going to have sims live there for a while to work out all the bugs and make a livable home.