ways to add cosmetics without replacing EUP ?

 greetings. i'm working on a "big" project video.
which involves a trailer used for concept art, and perhaps if i have time, a series as well.

the problem that i have though, i cannot find working ways to add clothings on top of EUP ( which by the way, amazing uniforms. mind blowing quality and size of the mods ).

in order to accomplish what i had in mind, i wanted to install other clothings ( mainly criminals and new types of helmets and such ). but i realized that installing other clothing mods, replace the EUP ones.
so i was wondering if there was a working mod for this.

unfortunately, i tried with: https://www.gta5-mods.com/misc/mpclothes-addon-clothing-slots

but the mod it self it's buggy, makes my game crash with, or without EUP whenever it loads certain outfits ( such as the Swat one and when i use randomizer through menyoo ).

then, i even tried with: