Have you tried using CSS to affect the display when they are in the main column? That seems like the best solution to me. The main problem is that the actual layout of the box changes when you move them into the main column to use the horizontal space better (tabs at left instead of above list). You’ll have to reverse-engineer all the CSS that changes the layout to make it behave like it does in the sidebar.
Either way it will probably be a pretty complicated chunk of CSS, and will need to be reviewed in the future when the styles that define the default behavior are changed.
Related Posts:
- Hierarchical taxonomy UI
- restrict_manage_posts not working in 3.3.1
- Custom order of terms for custom taxonomy in admin and website
- Custom taxonomy only shows 0 in autocomplete for terms and “Choose from the most used tags”
- Custom taxonomy position in admin panel
- Custom Taxonomy Only Showing Top Level Terms in Admin?
- How can I set a default listing order on the admin page for a custom taxonomy? (without plugins)
- How to link categories to custom taxonomy terms?
- Move terms from one taxonomy to another keeping the hierarchy
- How can I allow a custom taxonomy for certain roles?
- Removing the “Popular Terms” area from the Taxonomy Edit Screen in the Admin Area
- How can I add buttons to a custom column in the taxonomy table?
- Hide posts having children terms when display posts by category in edit.php
- Modify “View” in admin panel for custom taxonomy
- Taxonomies image
- Clicking Add New button for custom taxonomy only moves element
- Headers already sent warning in Admin source is media.php 3140
- Custom taxonomies not showing up in admin menu
- How do I hide certain taxonomy boxes from users in admin add post page?
- Dropdown taxonomy lists in admin menu
- How do I hide a term from non-admin users in get_the_term_list?
- Admin only taxonomies?
- How to truncate the description in the admin panel for a custom taxonomy
- Custom taxonomy auto suggest not working in wordpress admin
- register_taxonomy – show in admin menu, but not on post type (edit) screen
- Best approach of implementing multi-select/checkboxes for taxonomies?
- SVN admin management GUI tool
- Using wp_query is it possible to orderby taxonomy?
- “tax_query” parameter not working with WP_Query
- How do I exclude a custom taxonomy from the post loop
- get_posts assigned to a specific custom taxonomy term, and not the term’s children
- How can I get only parent terms?
- How to modify a taxonomy that’s already registered
- Retrieve posts by term id custom query
- Change order of Custom Taxonomy List
- Get the the top-level parent of a custom taxonomy term
- get_the_term_list without links in 3.1
- Inserting terms in an Hierarchical Taxonomy
- get_terms – only top level
- Custom taxonomy terms not showing as list Gutenberg Editor
- Altering the appearance of custom taxonomy inputs
- How to only list the child terms of a taxonomy and not their parents?
- Get term SLUG by term ID
- Is ACF being a honey trap? [closed]
- Get term name from term ID?
- Check if Current Category has Children
- How to use taxonomies on attachments with the new Media Library?
- Setting admin edit panels & metaboxes positions and visibility for ALL users and admins
- WordPress taxonomy radio buttons
- How to prevent new terms being added to a custom taxonomy?
- Custom taxonomy, get_the_terms, listing in order of parent > child
- How to remove the tag cloud from custom taxonomy admin page?
- custom taxonomy and pages rewrite slug conflict gives 404
- Inserting a term into a custom taxonomy
- Count posts in custom taxonomy
- How to add images to taxonomies?
- Read-only taxonomy (user can assign term but can’t create or edit existing terms)
- Remove taxonomy base or term from url
- Can you add the visual editor to the description field for custom taxonomies?
- How to set back-end language per user?
- Adding Category/Tag/Taxonomy Support to Images/Media
- Add default WordPress tag meta box to User Profile
- Custom Taxonomy Endpoint Pagination using paginate_links()
- How do I get the top-level terms in a custom taxonomy?
- Check if a post has any term in this custom taxonomy?
- Query Custom Post by Taxonomy Category
- Custom columns on edit-tags.php main page
- Loop through custom taxonomies and display posts
- How do I add a custom taxonomy as an option for menus under “Appearance” > “Menus”
- custom post type taxonomy “tag” archive : no post found
- How to get WooCommerce Product Category Link by ID?
- Order get_terms using a Custom Field
- Add custom taxonomy fields when creating a new taxonomy
- get_term_children for immediate children only (not grandchildren)
- Using pre_get_posts to rewrite search query to display posts from multiple taxonomies
- Custom taxonomies capabilities
- Contact Form 7 – Populate Select List With Taxonomy [closed]
- Can’t get a custom template taxonomy page to display
- Query users by custom taxonomy and user role
- Display category posts grouped by taxonomy
- WP REST API no longer supports filter param, so how do I get posts in a custom taxonomy?
- Custom Taxonomy and Tax_Query
- Custom Taxonomy Archive Page
- How to display custom taxonomies in posts?
- Get taxonomy names by post id
- Include and Exclude Taxonomies From Archives & Feeds Using ‘pre_get_posts’
- How to assign multiple roles for capabilities array withini register_taxonomy function?
- Filtering custom taxonomies
- Can custom taxonomies be displayed inside of a custom meta box?
- Determine Term depth
- Exclude Specific Term from Search
- How to get current term in my custom taxonomy in WordPress?
- WordPress database error: [Not unique table/alias: ‘wp_postmeta’]
- Is there a way to ‘Lock’ a Taxonomy?
- Bulk term assignment for attachment taxonomies
- Creating Custom Taxonomy without mapping to any post type
- Using WordPress to make a “Product Search” type navigation drilldown
- Hide the term description on the term edit page, for a given taxonomy
- Why is my working Custom Taxonomy not in get_taxonomies array?
- Add post classes for custom taxonomies to custom post type?