I would like to create a single or double warp ceiling in Dynamo, containing hangers, aluminum profiles, and having the possibility of choosing the size of the panels of the ceiling (for example 60x60 cm), but I don’t know how to do it, you could help me, thank you very much 
How about starting with the ceiling creation nodes?
What ceiling creation nodes?
For starters:
- Ceiling.ByOutlineTypeAndLevel
- Ceiling.ByOutlineTypeAndLevel(polycurve)
There are also nodes in Rhythm and Crumple if memory serves.
HI @giuseppedinuzzo and welcome…Try sparrow there is a node for ceiling grid and if you are i new version…i saw this post from @john_pierson it could probably help…Ceiling Grids from Revit API in Dynamo (Python script node) - #3 by Vinster1 and a very alternative way with dimension reference
Create individual ceilings from pattern - #4 by sovitek
Thank you, I will try it 