I need to get the two slabs joined together. How can I deal with it?

[LeeJaeYoung]

This is a cross section.
And there is a down in the toilet part, so you have to combine the two slabs.
How can I deal with it?

I'm curious how to model where the slab down happens.

[Mahmoud Qenawi]

Hi @LeeJaeYoung, you can adjust the slab edge angle in 3D view, get the the right angle by angular dimension tool from section view ( if not defined ).

[LeeJaeYoung]

That's all I can think of.^^

[Mahmoud Qenawi]

It can be done this way.

[LeeJaeYoung]

Is there any other way?

[Lingwisyer]

SEO your two slabs.

Ling.

[LeeJaeYoung]

This method doesn't work when I test it.

[Lingwisyer · Accepted solution]

In your second image, you have two Composite slabs butting each other. In the first, I am unsure what you have done...? You have just used Subtraction?

[LeeJaeYoung]

thank you 

It wasn't addition, it was subtraction...
But in this case, how do you handle the floor plan?
Isn't it better not to show the lower part?

turn off the layer
Are you changing to hidden linetype?

[Lingwisyer]

You could use Cover Fills to hide what is below.

I feel like there was some improvement with this interaction in AC25, but I do not recall, nor am I using it... Anyway, I do not usually model like this. These thicker sections of slabs are usually structural beams or footings, so I do them as separate Beams on their own layers.

Ling.