- Click the Fillet icon on the Features tab.
- Click the Variable Size Fillet
icon on the Fillet PropertyManager.
- Click the right mouse button on the curved edge and select Select Tangency.

- Modify the radii values in callouts as shown.

- Make sure the Smooth transition option is checked under the Profile drop-down.
- Click OK to create the variable fillet.

- Create a variable fillet on other curved edge as shown.

