How Can I generate windows ?

Hi everyone ,

firstly I would like to say that this Forum is pretty usefull for beginners like me and I hope you can help me with this. Well I ask you for help because I saw a nice pattern video on youtube and I make it without problems but I `d like to generate this pattern on a parcial surface because Grasshopper make it all around the 3D model . And finally I`d like to generate windows on the round side keeping the high relief on that wich I`ve already generate with the control point. Pls help. I added Photos about this issue.

Thanks in advance.

PD. I attach Photos and the Rhino and Grasshopper files.FACHADA%20MAQUETA%20FINAL.ghMAQUETA%20FINAL_MUSEO.3dmround%20ride%20side%20high%20relief.JPGmodel%20views.JPG