Genesis: Custom Page Template

<?php // Template Name: Template Name Here

remove_action('genesis_loop', 'genesis_do_loop');
add_action('genesis_loop', 'custom_loop');

function custom_loop() {
    global $paged;
    $args = array('post_type' => 'PostType'); // any wp_query args can go here
    genesis_custom_loop( $args );

}

genesis();