From OpenSCADAWiki
As a result, a dialog window appears asking you to enter the identifier and name of the new widget. The identifier and name can be specified arbitrarily, we will enter the identifier air_cooler and leave the name empty and it will be inherited from the parent — the element "Air cooler". Thus, the newly created widget inside the container "Cooler" will inherit the element "Air cooler". After confirming the input of the identifier and the name, the "Air cooler" widget will be added to our widget container "Cooler" (Figure 5.3.2.3). In the attributes inspector we will set the properties for it:
- "Geometry: x" — 25;
- "Geometry: y" — 0.