| Year | 2010 |
| Date | 27-Aug |
| Volume | 205 |
| Issue | 4,385 |
| Page | 277 |
| Category | Horology |
| Part | 3 |
| Title | How to make a grasshopper escapement |
| Author | Dick Stephen |
| Notes | Concludes construction by testing the escapement. Fitting the ball races, fitting the back cock, a pendulum, counterweights, balancing the arm, adjusting the escapement |