How to make a ribbon typology
From Opera Wiki
The example will start from the Design Sheet, with a Fixed structure type, which will be subdivided by uprights and sashes will be applied below.
N.B: To access this pane in Opera Job Management: from the Types archive, press the 
button to create a new type, followed by the File:Tastoplanning.png button
We click on the File:Motiplica.png button and open the Multiplication Parameters panel:
Select the File:Code.png button, the program will show you the Profile Selection panel: once you have selected the profile confirm with 
;
N.B: Profile selection should be made for both mullions and transomsThe program will return to the Multiplication Parameters panel, where you will set the number of Uprights that will divide the structure. When you have finished entering this value, confirm the settings by pressing .
After confirming, you will return to the Design Sheet, where you can see the split structure: Click on the File:Apply.png button, you will see the following message:
If you select Archive, the program will open the Type Selection panel, where you will choose the type and confirm with
By reentering the Design Sheet, the mouse will have changed appearance (it is a cross-hair): click in the space where you want to run the application, the program will show you a box from which you have to select the File:Mobile2.png button. A further mask will open where you will select Replace. The result will be as follows:
Now continue to act in the other blanks where you want this typology.
The structure was composed of single-hung and fixed casement windows. But looking at the structure you will notice that the casement windows have unequal opening direction between all of them, remember that this is possible by acting on the Maneuver function. So if after applying the structures you want to change the operating direction of the sashes, press on the File:Maneuverkey.png button and click on the sash to which you want to change the opening direction.
Upon completion you can have a structure like the one shown below:
