×
We have recently moved to a new server and are aware of issues with some images, the Rocksim library, and creating a new account. If you run into any other issues, please let us know through the Contact Us link at the bottom of the page. Thanks for visiting RocketReviews.
Scratch - Flatblack Scratch
| Manufacturer: | Scratch |
| Product Type: | Scratch |
Reviews
- Scratch Flatblack By Larry Brand
( Contributed - by Larry Brand - 11/18/04) Brief: I designed Flatblack for the 2004 BRS contest. It is a tubefin rocket that introduces epoxy-laminated, high-aspect ratio tube fins (wider than they are long) to take advantage of an aerodymanic trick to power a short, light airframe with heavy motors. This feature allows the small (18' long, 75 gram) to fly well on any B-C-D-E-F motors ...
 |
 |