Translations:Tutorial custom placing of windows and doors/36/en

13. Double click in the tree view to start editing it.
 * 13.1. Inside the dialog there are two panes,  and . There are three wires,, , and , and one component, . The wires refer to the closed loops that were drawn in the sketch; the components define the areas in the sketch that will be extruded to create frame or glass panels with real thicknesses; these areas are delimited by the wires. A window created from a preset already has two components,  and . The custom window needs to be edited to have a similar structure.