Fix #2998

src/blenderbim/blenderbim/tool/geometry.py

@@ -333,6 +333,8 @@ class Geometry(blenderbim.core.tool.Geometry):
             "Curve",
             "Curve2D",
             "Curve3D",
+            "Edge",
+            "Face",
             "FillArea",
             "GeometricCurveSet",
             "GeometricSet",

src/blenderbim/blenderbim/tool/model.py

@@ -378,6 +378,8 @@ class Model(blenderbim.core.tool.Model):
 
     @classmethod
     def get_usage_type(cls, element):
+        if element.is_a("IfcStructuralItem"):
+            return
         material = ifcopenshell.util.element.get_material(element, should_inherit=False)
         if material:
             if material.is_a("IfcMaterialLayerSetUsage"):