Updated for 2.4

fixed the problem with shutters and columns that had disappeared (due to a modification of the path to the 3D elements)

I've been working on it for almost 2 weeks now, even if there's no big visual change, there's a lot of work.
The update mainly concerns the prefabricated elements.
The (cubic) houses are no longer "placeable" elements (like a pot or a decoration) but elements considered as buildings, so they have to be put on a foundation and you can hang torches on the wall.
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You also can snap walls or roofs on them, but that's really not the goal.
Because of the proportions, there may be some offsets in the position of the walls but this can't be corrected because prefabricated elements don't necessarily have multiple dimensions of 256 (block or wall sizes) and even less in height.
The big positive point is that you can use doors in the door slots.
Round huts are placeable elements, you cannot hang torches on the walls (but you can put torches upright).
I did a very big work to manage the collisions as well as possible (to avoid going through the walls but to not be blocked by the narrow openings).
Sometimes you'll have to bend down to get through the openings.
Last points, I separated the dry and fresh bushes and there is no recipes for prefab buildings (it's admin only).
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Except for a patch, I don't think I'll be doing any more updates for a long time.

Updated with the laste DevKit version

Updated for Isle of Siptah compatibility
As requested, additions of wedge ceilings and wedge foundations (with corresponding recipes)
Fixed the canopy 4 collision
Addition of destructible meshes for more buildings elements

additions of forgotten recipes for ceilings