写的 - Sim Ayers
1. Calculating common rafters with a construction calculator is fairly easy, but to be a master carpenter you need more roof framing angle information then the construction calculators offers.
2. Rafter Tools+ for iPhone-iPad is a rafter calculator for complex roof framing angles that other roof framing calculators don't offer.
3. The calculator displays the hip rafter plumb line shift dimensions to precisely layout hip rafters for equal pitched or irregular hip roofs with any eave angle (0° - 180°).
4. With the Rafter Tools-Plus app, you'll be able to calculate all of the complex angles for roof framing.
5. Display the hip rafter roof framing angles with easy to use Framing Square Usage.
6. Timber Framing Angles calculated from Bartok, Hawkindale, Martindale and McKibben-Gray Hip-Valley Roof Ratios Angle Formulas.
7. Calculate and layout the witches cut precisely with Rafter Tools-Plus (Square Tail Fascia) using the hip rafter plumb line shift dimensions.
8. Timber Framing Angles definition are just a click away in the app.
9. Standard Rake Walls and Hip Rake Walls rotated into the roof surface plane.
10. With ridge and hip rafter width deductions.
11. Calculates the lengths of common rafters, jack rafters, and hip rafters.
或按照以下指南在PC上使用 :
选择你的电脑版本:
软件安装要求:
可直接下载。下载如下：
现在，打开已安装的模拟器应用程序并查找其搜索栏。一旦找到它，请键入 Rafter Tools+ 在搜索栏并按搜索。点击 Rafter Tools+应用程序图标。一个 窗口 Rafter Tools+ 在Play商店或应用程序商店将打开并且它将在您的模拟器应用程序中显示商店。现在，按下安装按钮并像在iPhone或Android设备上一样，您的应用程序将开始下载。现在我们都完成了。
你会看到一个名为“所有应用程序”的图标。
点击它，它会带你到一个包含所有已安装应用程序的页面。
你应该看到 图标。点击它并开始使用该应用程序。
下载 Rafter Tools+ 对于Mac OS (Apple)
| 下载 | 开发人员 | 评论 | 评分 |
|---|---|---|---|
| $7.99 对于Mac OS | Sim Ayers | 6 | 2.33 |
PcMac China 
