Need to Create Separate folder for parent domain

Hello Support,

First : Happy New Year !!!

I have purchased a multi domain hosting pkg, where i am hosting 9 domains on single cpanel account by adding add on domain.

in file manager i have each separate folder for each domain example (1.com, 2.com, 3.com .... & 9.com).

but i don't have a separate folder for my parent domain on which i have purchase this hosting pkg, due to which i have to install entire website files on root with other domains folder which is really mess.

request you to guide me or instruct how can i make a folder for my parent domain and put website files on it.

Hope above information is meaningful and understandable.

Warm Regards.
Hussain Khan