No ... cloning something means you are using a file or files as a base to build something new ...
If you were to look at:
/includes/modules/sideboxes/banner_box.php
/includes/templates/template_default/sideboxes/banner_box.php
and compare to:
/includes/modules/sideboxes/banner_box2.php
/includes/templates/template_default/sideboxes/banner_box2.php
you would see how they are clones of one another ...
You can clone the Banners All in a similar manner:
/includes/modules/sideboxes/banner_box_all.php
/includes/templates/template_default/sideboxes/banner_box_all.php
/includes/modules/sideboxes/banner_box_all2.php
/includes/templates/template_default/sideboxes/banner_box_all2.php
and each of the ALL to ALL2 and all to all2 ...
Then you need to have the setting for the Configuration ... Layout Settings ...
The Banner Box ALL uses:
INSERT INTO configuration (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) VALUES ('Banner Display Group - Side Box banner_box_all', 'SHOW_BANNERS_GROUP_SET_ALL', 'BannersAll', 'The Banner Display Group may only be from one (1) Banner Group for the Banner All sidebox<br /><br />Default Group is BannersAll<br /><br />What Banner Group do you want to use in the Side Box - banner_box_all?<br />Leave blank for none', '19', '72', '', '', now());
You can make a new one for the Banner Box All 2 with this in the Tools ... Install SQL Patches ...
INSERT INTO configuration (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) VALUES ('Banner Display Group - Side Box banner_box_all', 'SHOW_BANNERS_GROUP_SET_ALL2', 'BannersAll2', 'The Banner Display Group may only be from one (1) Banner Group for the Banner All2 sidebox<br /><br />Default Group is BannersAll2<br /><br />What Banner Group do you want to use in the Side Box - banner_box_all2?<br />Leave blank for none', '19', '73', '', '', now());
There are also some Language defines to add ... I would put them into a file called:
/includes/languages/english/extra_definitions/banners_box_all2.php
<?php
// banner_box - all
define('BOX_HEADING_BANNER_BOX_ALL2','Sponsors2');
define('TEXT_BANNER_BOX_ALL2','Please Visit Our Sponsors2 ...');
You can define them as you want, these are just to make it obvious on the changes ...
Once everything is cloned and made, you can go to the Tools ... Layout Boxes Controller ... and you will see the new Banner Box All 2 load ... you can now turn that on ...
Make your Banners in the Banner Manager and put them in the Group: BannersAll2
NOTE: once you add the first Banner to the Group:
BannersAll2
it will start to appear in the Dropdown ...