These sketches are all a bit premature but they provide an idea of what I have in mind. Each of these containers will hold several plants.
3D views:
Here is the actual floor plan (keep in mind there are elevated containers which hide certain ground containers, all visible in the 3D views):
As for the container specifications, they are documented here:
greenhouse.pdf
Thank you very much in advance for your thoughts on this! Don't spare my feelings
P.S. Dimensions are in cm
P.S.2 The greenhouse is separated in 3 sections to allow different climate control.