Drawing Lines Between Points in 3D

  1. Select Enable 3D Sketch.
  2. Click Line in the Sketch group or press L.
  3. (Optional) Select Define line from center in the Options panel to start drawing the line from its center instead of an end.
  4. Click to set the first point of the line.
    Select any point on an object in your design.
  5. Continue selecting points to draw line segments.
  6. End the line:

    • Double-click to set the end point of the line.

    • Right-click and select Finish Line.

    • Press Esc.

    • Connect the end point to the start point.

    • Click any tool (except the Clipboard and Orient tools).


Example:
Sketching a line between two solids in 3D.