# Dropbox::Sign::TemplateResponseDocumentCustomFieldText This class extends `TemplateResponseDocumentCustomFieldBase` ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | `type`*_required_ | ```String``` | The type of this Custom Field. Only `text` and `checkbox` are currently supported.

* Text uses `TemplateResponseDocumentCustomFieldText`
* Checkbox uses `TemplateResponseDocumentCustomFieldCheckbox` | [default to 'text'] | | `avg_text_length` | [```TemplateResponseFieldAvgTextLength```](TemplateResponseFieldAvgTextLength.md) | | | | `is_multiline` | ```Boolean``` | Whether this form field is multiline text. | | | `original_font_size` | ```Integer``` | Original font size used in this form field's text. | | | `font_family` | ```String``` | Font family used in this form field's text. | |