Select the faces you want to create a round between.
Select the Round option
in the Options panel.
The pull arrow changes to indicate that a round will be
created between the faces and a curve is displayed to show
you the direction of the round. Yellow cursor arrows show
you the directions you can pull to create the round.
Press Tab to cycle through all of the possible rounds that can be
created between two faces or surfaces.
If the two faces you are
rounding between are rounds, then Tab lets you choose either rounding
between or changing the radius of both existing rounds.
Click and drag in the direction of the Pull arrow.
To dimension the
round, press the Spacebar, type the radius, and press
Enter.
When you pull an edge to create a round, the Pull tool determines
whether it should be a constant radius or a variable radius
round based on the geometry.
Once you create a round, pulling an adjacent
face also pulls the round.
When you round more than one edge at the
same time, and one or more of the rounds cannot be created, only the
successful rounds are created.
When pulling Face-to-Face round,s you
can match their radius to an existing round using the Up To tool
guide.
Note: Unlike rounds made on edges, the faces hidden by the round are
NOT remembered. If you fill the round it will be
replaced by an edge.
