Create templates, override your theme's template files, create sidebars, put sidebars in your templates, apply your custom style, add plugins.
List of all templates, either I created and yours, these templates can be activated, then WP will use these templates instead of template files in /themes directory.
Tail of above list.
Create new template, select type of it, for example I want to create Specific Template for specific term from specific taxonomy! then I should select taxonomy-$taxonomy-$term.php from Template Type List
Whe I selected taxonomy-$taxonomy-$term.php, a simple form appeared by ajax, in this form i can select taxonomy and term, when i click on create button, template will be created, this template will be used by WP if i activate it.
Here I can Create any Sidebar or Remove them. these sidebars can be used anywhere in WP, as well, WPTOF.
Here I can Append any sidebar to any template, apply style to templates, apply style to sidebars, order sidebars, or deappend sidebars.
2 sidebar added to a template.
15 sidebar added to a template. I changed styles of sidebars so presentation changed by ajax.
This is how my sample template will be shown, but there is now plugins inside sidebars, only remained step is it. I should go to Widget page of WP and add any plugin to my sidebar, once I added them, they will apear in my sample tempalte. thet's it, enjoy.