> For the complete documentation index, see [llms.txt](https://docs.ladybug.tools/hb-radiance-primer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ladybug.tools/hb-radiance-primer/components/1_modifiers/exterior_modifier_subset.md).

# Exterior Modifier Subset

![](/files/-Ma9XU2DA3yfN3pjh4pp)

![](/files/u5nBwY7Cee7uF9JsoJc9) - [\[source code\]](https://github.com/ladybug-tools/honeybee-grasshopper-radiance/blob/master/honeybee_grasshopper_radiance/src//HB%20Exterior%20Modifier%20Subset.py)

Create a list of exterior modifiers that can be used to edit or create a ModifierSet object.

### Inputs

* #### exterior\_wall

A modifier object for exterior walls (or text for the identifier of the modifier within the library).

* #### exterior\_roof

A modifier object for exterior roofs (or text for the identifier of the modifier within the library).

* #### exposed\_floor

A modifier object for exposed floors (or text for the identifier of the modifier within the library).

### Outputs

* #### exterior\_set

A list of exterior modifiers that can be used to edit or create a ModifierSet object.