The edges and the internal area from the triangle can be costumized at QElectroTech.
The edges from a rectangle have the same properties as a line.
The type of filling for closed primitive objects (rectangle, ellipse and closed polygon) are: None, Solid line and some types of grids.
Figure: QElectroTech Color selection PopUP window¶
The possible filling colors are defined by the RGB scale range.
Note
The position from the rectangle can be locked to prevent involuntary movement.
Go to rectangle properties and check the Lock position button.
The rectangle properties can be displayed from menu bar, by right click on one rectangle edge,
from selection properties panel and using keyboard shortcut.