2.3.4 separate large image folder

[mafiouso]

hello, i cant seem to find anything on this,

 

upgraded from older osc cart to the newer 2.3.4 .

the old cart was setup to have thumbnails in the /images folder

and the larger (click on) images n the /images/large/ folder

 

after migration everything is working well, the thumbnails load

 

but... the issue now is what to do with the large images?

the new popup setup is ok, but i need to manually now add all the large images?

 

the issue with the 2.3.4 is all the thumbs\large\extra images are all in the same folder.

i don't want to install any fancy addons i have seen like. "protected images"

 

what i would like to have is:

 

thumbs\small in a folder like \images or\ thumbs

and all the extra larger images in \images_large or something

 

as not to stray to far from the stock setup, and keep it simple

any advice? thanks