Wall Foundation Not Room Bounding

[PhilvK]

I added curbs to walls by using a 6" Wall Foundation attached to the base of the walls by just selecting the walls. The base of the walls are offset 6". The wall foundations are not room bounding so I can't place a room unless I add a room separator along the walls. Is there a way to make the wall foundation room bounding?

[hmunsell · Accepted solution]

i don't believe Wall Foundations can be room bounding. Change the Computation height of the room to be above the Foundation you placed. 

https://help.autodesk.com/view/RVT/2023/ENU/?guid=GUID-2945C619-2AE6-455D-823C-E4F6AE759B8E

Or you can just use a Stacked Wall and set the base as a 6" Concrete.

https://help.autodesk.com/view/RVT/2023/ENU/?guid=GUID-CC9640A1-199E-49E3-A036-01B960CD2B78

[MichaelDol · Accepted solution]

[PhilvK]

Thank you. I thought of stacked walls, but hadn't thought of the computational height. 

[PhilvK]

I tried stacked walls with a curb for the lower wall, and a wall with layers for the upper one. I want the outer layer of the upper wall to be able to be extended past the face of the curb to the floor but I can't get the layers unlocked for the upper wall. Does stacking of walls prevent unlocking layers?

[ToanDN]

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@PhilvK wrote:

I tried stacked walls with a curb for the lower wall, and a wall with layers for the upper one. I want the outer layer of the upper wall to be able to be extended past the face of the curb to the floor but I can't get the layers unlocked for the upper wall. Does stacking of walls prevent unlocking layers?

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Break the stacked walls to individual walls.

By the way, it sounds overly complicated.  Why can't you use a Foundation Wall type or a Foundation Slab for the Foundation?

[PhilvK]

I usually use the individual walls. Just experimenting with the stacked approach.

[ToanDN · Accepted solution]

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@PhilvK wrote:

I usually use the individual walls. Just experimenting with the stacked approach.

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You can select a stacked wall and Break it.

[PhilvK]

Prefect! Thank  you.