Adds nested create feature
| Name | Type | Description | Notes |
|---|---|---|---|
| id | int | [readonly] | |
| type | str | IFC type for the element | |
| material_list | [MaterialListComponent] | [readonly] | |
| uuid | str | [optional] | |
| attributes | PropertySet | [optional] | |
| property_sets | [PropertySet] | [optional] | |
| classifications | [Classification] | [optional] | |
| layers | [LayerElement] | [optional] | |
| any string name | bool, date, datetime, dict, float, int, list, str, none_type | any string name can be used but the value must be the correct type | [optional] |