Arcs created in NUBIGON and imported as editable CAD can be modified.
Launch the CAD window
from the sidebar and ensure Viewport editing is enabled.
- To reshape, hover over the first, middle, or endpoint, then left-click and drag.
- To change its radius, hover over the arc edge, then left-click and drag.
- To translate, hover over the arc center, then left-click and drag to move the arc on its plane.
Change attributes
- Select the arc to view its attributes in the Object Inspector.
- Modify center coordinates, sweep angle, and radius as needed.