3DSOLID entity (DXF Reference) created by an ACIS geometry kernel provided by the Spatial Corp.
Ezdxf has only very limited support for ACIS based entities, for more information see the FAQ: How to add/edit ACIS based entities like 3DSOLID, REGION or SURFACE?
|Inherited DXF attributes||Common graphical DXF attributes|
|Required DXF version||DXF R2000 (
Do not instantiate entity classes by yourself - always use the provided factory functions!