If you do not turn it off you will get an error message.
How to make a low slope roof in revit.
If you try to add a roof on the lowest level a dialog prompts you to move it to a higher level.
3 modify each boundary line to get irregular slope.
You can envisage that this point may represent a drainage point in our floor that we want to slope down to.
Select the edge you want to control the slope direction and turn off the define slope from option bar.
In the drawing area angle icons identify which lines of the sketch define slope.
1 check define slope to create a sloped roof.
For a low slope roof you can change these to inch rise to 12 inch run by clicking the roof outline and replacing the slope dimensions.
The second option in the list is toggle slope defining.
The now should disappear from that edge.
If we switch to a 3d view it is far easier to see what is going on.
Click architecture tabbuild panelroof drop down roof by footprint.
Create a sloped roof in revit step 1 draw your roof step 2 define the slope.
Display a floor plan view or a reflected ceiling plan view.
If you choose not to move the roof to a different level revit notifies you.
Want to create a sloped roof.
As soon as you place the point revit resolves the new surface by triangulating it.
8 tips to create sloped roofs in revit.
Make sure you place it within the boundary of the floor element.
When editing the roof sketch select the edge or edges you would like to slope and select defines slope on the options bar.
The tails of slope arrows must not lie in interior of slope defining lines.
2 modify properties to adjust roof slope.
To create a sloped roof in revit modify the footprint sketch of the roof by selecting and specifying the slope defining edges of the roof.