IFC building model
Schema: "IFC4"
Description: "ViewDefinition[DesignTransferView]"
File name: "mirror_test_u.ifc"
Time stamp: "2024-02-09T05:30:50+05:30"
Preprocessor: "IfcOpenShell v0.7.0-6c9e130ca"
Originating system: "BlenderBIM 0.0.240202-6d7a6ee"
Authorization: "Nobody"

Units
  VOLUMEUNIT: CUBIC_METRE
  LENGTHUNIT: MILLI METRE
  PLANEANGLEUNIT: degree (conversion based)
  AREAUNIT: SQUARE_METRE

Spatial structure
IFCPROJECT "My Project"
  IFCSITE "My Site"
    IFCBUILDING "My Building"
      IFCBUILDINGSTOREY "My Storey"