Hi! Take a look at this set of 40 free cardboard and brown kraft paper textures.

These textures are availaible in JPG format and are free to use in personal and commercial projects.
No attribution required, credit me only if you want 😉

• 40 JPG textures
• High-resolution 6000×3376
• Free for personal and commercial use
• No attribution required

Textures by Artyom Saqib
artsqb.com

By the way, you can find more of my freebies here!