Rounding an Edge
- Click the Pull tool in the Edit group on the Design tab.
- Select the edge or edges you want to round. Double-click to select a tangent
chain.You can also select the vertex of an inside or an outside corner of a surface.
- Select the Round option in the Options panel or from the mini-toolbar. This option is automatically selected for edges that can be rounded.
- Click and drag the edge 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.
Example: