"FilletCurve" and "ChamferCurve" nodes
Fillet/chamfer multiple curves at once.
You can choose a specific corner point to fillet or chamfer or set a pattern of 01 to fillet/chamfer curves.


How to use it?
Start nodeeditor and connect your curves to the node.
Click on the "FilletCurve" node to open the information panel.
In the "Select" dropdown menu choose the "sharp points" option.
This way you can see and choose the corner points in the scene.
When you finished picking corner points, choose the "Done" option from "Select" dropdown menu.


Also see the attached "FilletCurve_Showcase.nod" for an example.
Address:
Construct/FilletCurve
Construct/ChamferCurve