Create a dragonfly model from .hbjson

Hello,
I need to create a dragonfly model from a .hbjson file, add windows etc.
and I don t know how to do it… I never worked with dragonfly before.

First I tried to import the file, but it seems it is not working and I do not know what I am doing wrong


DEBY_LOD2_4959326_with_shading.hbjson (343.6 KB)
250124_visualize.gh (36.0 KB)

Any help is welcomed :wink: