Angled dimension

[Anonymous]

How would I create an angled dimension on the angled wall attached?

[barthbradley]

First, Miter the Wall Joins:

And then, Activate Aligned Dimension and hover mouse over Wall Joins and TAB-Select until a Blue Dot appears at Wall Joins.

Blue Dot TAB-Selected at both Wall ends/Joins results in this:

FWIW: This is not the standard way we dimension angled walls on plans.