| Point 1: | (0.0000 mm, 50.8000 mm) |
| Point 2: | (50.8000 mm, 57.1500 mm) |
| Point 3: | (50.8000 mm, 38.1000 mm) |
| Point 4: | (29.9720 mm, 20.0899 mm) |
| Point 5: | (29.9456 mm, 0.5088 mm) |
| Point 6: | (29.9466 mm, 0.5088 mm) |
| Point 7: | (28.5685 mm, -14.8984 mm) |
| Point 8: | (28.3426 mm, -17.1898 mm) |
| Point 9: | (28.0752 mm, -19.4768 mm) |
| Point 10: | (27.7664 mm, -21.7586 mm) |
| Point 11: | (27.4162 mm, -24.0344 mm) |
| Point 12: | (27.0249 mm, -26.3035 mm) |
| Point 13: | (26.5924 mm, -28.5651 mm) |
| Point 14: | (26.1191 mm, -30.8185 mm) |
| Point 15: | (25.6049 mm, -33.0629 mm) |
| Point 16: | (25.0502 mm, -35.2977 mm) |
| Point 17: | (24.4550 mm, -37.5220 mm) |
| Point 18: | (20.8330 mm, -50.5833 mm) |
| Point 19: | (17.1729 mm, -35.8212 mm) |
| Point 20: | (16.7021 mm, -33.8555 mm) |
| Point 21: | (16.2627 mm, -31.8825 mm) |
| Point 22: | (15.8547 mm, -29.9028 mm) |
| Point 23: | (15.4782 mm, -27.9168 mm) |
| Point 24: | (15.1335 mm, -25.9251 mm) |
| Point 25: | (14.8204 mm, -23.9281 mm) |
| Point 26: | (14.5392 mm, -21.9264 mm) |
| Point 27: | (14.2899 mm, -19.9205 mm) |
| Point 28: | (14.0725 mm, -17.9109 mm) |
| Point 29: | (13.8871 mm, -15.8981 mm) |
| Point 30: | (12.4460 mm, 1.2446 mm) |
| Point 31: | (12.4625 mm, 8.9007 mm) |
| Point 32: | (0.0000 mm, 0.0000 mm) |
| Width: | 2.0000 inches (50.8000 mm) |
| Height: | 4.2415 inches (107.7333 mm) |
![Vintage Estes Viper #0820 Model Rocket [4*G-17.25]](https://i.ebayimg.com/thumbs/images/g/Q7EAAOSwN1Nl1kDF/s-l225.jpg "Vintage Estes Viper #0820 Model Rocket [4*G-17.25]")
