Relational Field in a layout

Hey Folks,
I have a custom post type “Timber Frame Designs” that uses the field group “Design Library Post Type”. In that field group there is a relational field “Designer Name” that pulls from another field group “Designers & Architects”.

The display of the content for the Timber Frame Designs post type is done through a layout “Designs Post Type (Copy)”. The only field that’s giving me an issue with display is the relational field for Designer. I’ve tried

{{dc:looper:field key=“designer_name”}}

But it doesn’t work. Can you help?

NM - I figured it out. Thanks.