Two point fillet

Two point fillet creates a fillet in a corner originally defined by an intersection of lines or arcs. The corner fillet is usually easier to create, but the two point fillet may be easier to control if you are creating a fillet in a crowded area.

1. Select Construct tab > Geometry > Fillet > 2 Point Fillet to enter fillet-creation mode.
2. Enter the radius of the fillet in the R field.
3. Select an object.
4. Move the cursor over an object which intersects the first object. A preview of the fillet is displayed in the graphics window.
5. Left-click the second object to create the fillet. Creating a fillet automatically trims the existing lines or arcs to the new fillet.
6. When you have finished creating fillets, exit fillet mode.