The tile this fill pattern is based on can be had by using shift+alt+i on the rectangle.
Source Firkin
I’m not going to lie – if you submit something with the words Norwegian and Rose in it, it’s likely I’ll publish it.
Source Fredrik Scheide
There are many carbon patterns, but this one is tiny.
Source Designova
This background image is great for using in web design or graphic design projects. And don't forget to visit the homepage. I frequently update this resource with fresh tileable backgrounds.
Source V. Hartikainen
Alternative colour scheme for the original floral pattern.
Source Firkin
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Small gradient crosses inside 45-degree boxes, or bigger crosses if you will.
Source Wassim
Farmer could be some sort of fabric pattern, with a hint of green.
Source Fabian Schultz
Could be paper, could be a Polaroid frame – up to you!
Source Chaos
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
A pattern formed from a squared tile. The tile can be accessed in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
Dark wooden pattern, given the subtle treatment. based on texture from Cloaks. https://cloaks.deviantart.com
Source Atle Mo
More Japanese-inspired patterns, Gold Scales this time.
Source Josh Green
Heavily remixed from a drawing in 'Barbara Leybourne; a story of eighty years ago', Sarah Hamer, 1889.
Source Firkin
One more sharp little tile for you. Subtle circles this time.
Source Blunia
Prismatic Triangular Background Design Mark II 5
Source GDJ
Scanned some rice paper and tiled it up for you. Enjoy.
Source Atle Mo
Nice and simple crossed lines in dark gray tones.
Source Stefan Aleksić
A seamless web texture with illustration of pale color stains on canvas.
Source V. Hartikainen
Sounds like something from World of Warcraft. Has to be good.
Source Tony Kinard
Simple combination of stripy squares with their negatively coloured counterparts
Source Firkin
I know there is one here already, but this is sexy!
Source Gjermund Gustavsen