Why Does My Roof Move With My Detached Walls Revit

A common issue among revit beginners is the unability to properly control if a line will display between 2 walls.

Why does my roof move with my detached walls revit.

I have attached a number of walls to a flat roof. Something similar like below. 5 activate overhang on picked walls roofs. You don t even need to sign up.

Now i need to remodel the roof but i can t detach the walls. You can set an overhang on roofs created with pick walls. Select each boundary line and set the value in properties or in option bar. Just enjoy the course and drop me line if you found it useful.

After placing a wall you can override its initial top and base constraints by attaching its top or base to another element in the same vertical plane. The meeting point might not where we expect it should be. The other element can be a floor a roof a ceiling a reference plane or another wall that is directly above or below. Use pick walls if you want the roof to automatically adjust when walls are moved.

The roof doesn t look pretty the roof edges don t meet at expected point. By attaching a wall to another element you avoid the need to manually edit the wall profile when the design changes. By default all walls created in revit are joined together. The cause of the bug is that one end of the wall is completely disappearing as result of attachment.

I have tried selecting and then using the detach icon and the detach walls in the properties is ticked but greyed out and won t allow any changes. In some cases you want to see a line between two walls especially in a case where an interior wall is joined with an exterior wall. Being able to detach the wall from the roof. Usually revit complains but in this case result is not what expected.

If i delete the roof or modify it it deletes the attached wall. As soon as user brings end control sticking outside the roof to coincide with face on bottom of the roof attachment is fine.