Translations:PartDesign SubtractivePipe/11/en


 * Sketches used for cross-sections must form closed profiles.
 * It is not possible to use a vertex as cross-section.
 * A cross-section cannot lie on the same plane as the one immediately preceding it.
 * To better control the shape of the pipe, it is recommended that all the cross-sections have the same number of segments. For example, for a pipe between a rectangle and a circle, the circle may be broken down into 4 connected arcs.