(raw) wp_w3all embed with sidebar example

[axew3]

Two column raw example here:

https://www.axew3.com/w3/w3all_phpbb_two_columns/

anyone who know also little about WP template know how to achieve this without any problem, looking into the created w3all_wp template page.
I will try to setup some simple code example. If you can give an hand in this or something else, just do it please!