Fig. 1 Circle profile at end of path


Fig. 2 Sweep profile dialogue box 


Fig. 3 Extruded profile from sweep 


Fig. 4 Grips duplicated
THE JOYSTICK
  1. Select Create Circle Tool, click, drag and release a circle based on (-100,0) as the centre of the circle.
  2. Select Create Straight Tool and divide the circle into quadrants.
  3. Select the Scissors Tool and remove the top left, and bottom two quadrants plus all straight lines.
  4. This will leave one quadrant which is linked to the green centre axes. Click the Isometric Button.
  5. Select the View Workplane Button. All 3 workplane axes appear.
  6. Select the workplane at 90 to the base workplane that contains the arc. If you double click the workplane it will go red and a dialogue box will appear to confirm that it is the FRONTAL workplane. Click OK.
  7. Select Workplanes, New Sketch, click OK.
  8. Select View onto Workplane.
  9. Select Create Circle Tool, click, drag and release a circle.
  10. Constrain this circle to 15.
  11. Return to Isometric viewing.
  12. Select Sweep Profile, accept all values in the dialogue box and click OK.
  13. Select the Workplane Button, all three axes appear, double click the base workplane and click OK to accept.
  14. Select Workplane, New Sketch, type GRIPS.
  15. Select Workplane, Reposition Axes (-100,0).
  16. Select Create Circle Tool and at coordinates (82,22) click, drag and release a circle.
  17. Constrain to 10.
  18. Highlight the circle red.
  19. Select Edit, Duplicate, Circular. Number of copies 4, angle 50. Four circles will be in place for the finger grips.