First of all it’s fantastic to see Autocad solids imported with one click in UE4.
Here are some returns of my first imports
I used only 3d Solid and “Blocks” (instances), on layers of different colors (no materials).
>It is not possible to import a dwg into unreal when the file is already open in Autocad. The editor crash instantly (crash report attached)
>It seems impossible to import more recent dwg than the “Autocad drawing 2013” format.
>The coordinates of placements in space are not respected, this is the most annoying point. (pictures attached)
Are there particular precautions or specific recommendations for importing dwg files?
edit: with a little more complex scene (only) 3d solid