Translations:Arch Roof/18/en


 * 1) Create a closed wire with following the counter-clockwise direction and select it.
 * [[Image:CounterclockwiseWire.png|600px]]
 * 1) Press the  button, or press  then  keys
 * 2) The default roof object could have a strange shape, it's because the tool is missing some necessary information.
 * 3) After creating the default roof, double click on the object in the tree view to access and edit all the properties. Angle must be between 0 and 90.
 * [[File:RoofTable.png]]
 * 1) Each line corresponds to a roof pane. So you can set the properties you want for each roof pane.
 * 2) To help you, you can set  or  to  and define a, this makes an automatic calculation to find the data relative to the.
 * 3) It works like this:
 * 4) If  and  then profile is identical to the relative profile.
 * 5) If  then  is calculated so that the height is the same one as the relative profile.
 * 6) If  then  is calculated so that the height is the same one as the relative profile.
 * 7) Finally, set an Angle to 90° to make a gable.
 * [[Image:RoofProfil.png|600px]]
 * : for better comprehension, please see this youtube clip.