Spectra offers an option to import ready-to-use templates directly from the block editor. To make use of these templates, enable the Templates Button in the Spectra admin panel.
To do so, navigate to Spectra > Dashboard > Settings > Templates. There you can see the ‘Enable Templates Button’. If you wish to import ready-to-use templates directly from the block editor, enable this option.
Once you enable this option, you will see the ‘Template Kits’ button in the block editor on the top of every page and post.
If you wish to remove the template kits button at the top of every page and post, simply disable the templates button in the Spectra admin panel.