Testimonial Details Meta Box
Adds fields for the customer name, role, company, website and a 1–5 star rating to testimonials, plus a [testimonial_details] shortcode for the attribution line.
Snippet Library
Custom Post Types & Fields snippets for WordPress
Snippets for custom post types, taxonomies and custom fields: register a post type, add meta boxes, show fields in lists and archives. For developers modeling content beyond posts and pages.
Testimonials Post Type
Registers a "Testimonials" post type for customer quotes, kept out of search and without single pages, ready to show with a shortcode or query block.
Use an ACF Image When There Is No Featured Image
Makes WordPress treat an ACF image field as the featured image for posts that have none, so archives, related posts and social previews still get a picture.