Thank you very much.
I have version 7.2 available and will use the plug in. Had gone to 7.5.

Has a side view with dimensions been implemented?
It would be very handy to measure from for building.
I do not know the complications of grouping and rotating the plan view 90 degrees in X or Y, and then adding the dimensions.

Thank you very much for walking me through thinking aloud about what the floor function does, and how to use it. I will definitely avoid a Z fight and adjust the heights accordingly.

Your roof program is a gem. Thank you so much.

Dorin.

There is too many things to explain.
I've made my own variant.
Thank you very much for helping with this.

The variant you made shows the issue with rooms drawn on a wall versus inside a wall.
The concrete slab at elevation 0" is below the foundation-riser level's base elevation of 0 ...

update.

I figured out the roof generation problem.
I had to move the generated roof, from the Roof-Gen level it was created on, to another level. Then delete the Roof-Gen level, so the roof generation program could create a new Roof-Gen level for the next roof.

Sorry to mix too thread issues into ...

The gap turned out to be a math problem. sigh.
The elevation of Mezzanine floor should have been 103"

What i was doing:
Placed a room on top of a wall; instead of inside a wall.
Placing it on top of the wall insures that the floor is on top of the wall. If the room is inside the wall then the floor ...

thank you very much.

RE: left wall height difference.
As explained in the introduction of the thread, I added an inch to one wall to close the gap, 89 instead of 88 [just to see how much the gap was].

RE: Your suggested changes to the level information.
I will go over the changes to learn from ...

here is a link to the .sh3d file on dropbox.

https://www.dropbox.com/s/x9cfkyxx625cm ... .sh3d?dl=0

It is always possible that I have a level and wall/room mismatch. That seems to be how my brain works.

Thank you

I made a test drawing of a one story house to re-learn how to use levels, walls and floors,because its seems i did not understand them.

Why is there an unexpected 1-inch gap between the 7" thick floor/ceiling and the top of the walls of the first story in this test?

Background
Using SW3D 7.02 ...

Dorin

Thank you!
Thank you very much.