XF 1.5 Blocking users and hide threads

[_NANO_]

I need a way where user A can block user X and that way user X cant see threads created by user A.

Is there some way for this without addons? if is only possible with addon, there is any besides this one that is too expensive: https://xenforo.com/community/resources/wmtech-user-blocking-system.3996/

Any help will be appreciated!
Regards

 

[Paul B]

I misread your request and thought it was the other way around.

It would require an add-on to do that.

 

[_NANO_]

Thanks Brogan, do you know any addon for that?

 

[Paul B]

I'm not aware of one.