Vintage / Antique / Weathered flag artwork layers

I need some layers for a flag I'm creating in Adobe Illustrator, which will then be printed full size to create a real flag.

I need 3 layers: One layer to make the underlying flag artwork appear old / weathered / vintage / worn out, one layer to contain three different faint stains, and a third layer containing one repaired fabric tear/slash and one repaired fabric hole.

The flag size is 200x176cm (please make sure you've read that) and the effect needs to look realistic at 1:1 real size

I am attaching a full size vector of the flag and a couple of images to show the sort of effects I like.

REMEMBER: these effects will be printed 1:1 real size onto fabric and need to look like stains and weathering close-up not just at a distance.

I don't mind if these are vectors or psd but each part has to be a separate layer so I can apply them differently to different flags in the future