Can't recreate a deleted material

hello all i need a litlte help,here

im an idiot

i delete the level of my project

and i lost it all.

i need to recreate everything in the level faster i can do to make high res screenshot but i have trouble recreate the main floor.
i used the M_concrete_tiles standard materials and i cant rember what i did to make look the floor like that… it’s not only a matter of materials… ;(

pls any advice it’s welcome

the first pic is the orignal shot tha i need to recreate

what about project folder

/saved/backup

/saved/autosaves

63937-help3.jpg

you saved my life/time…for a man born in the 90’ discover a software that save almost everythings for months have no price.

<3 epic