How can I create a realistic foam texture?

Support Materials and Textures
1

I am trying to create a 3d model of the insides of a foam cushion, However I am struggling to find any support or materials online that can match the specific look of the foam. How could I best go around recreating a texture like this?

Thank you!

IMG_7680 2
IMG_7680 21744×1487 381 KB

2

This is the closest I have seen, and with some tweaking, it should work for you…