| Advanced technology means the giant vanes of the turbines swivel to search for wind but cut out in stormy conditions. |
| Wind instruments, such as anemometers and aerovanes or wind vanes, should be exposed to an unobstructed wind flow 10 meters above the ground. |
| Feathers and vanes work about equally well with less-powerful target crossbows. |
| The wide range of works includes quilts, rugs, needlework, paintings, works on paper, weather vanes, whirligigs, decoys, and painted furniture. |
| It consists of a stick marked with graduations and fitted with interchangeable vanes. |
| If you feel the cost is too prohibitive, then get a group of people together and share vanes. |
