Nice and simple crossed lines in dark gray tones.
Source Stefan Aleksić
Geometric triangles seem to be quite hot these days.
Source Pixeden
A background pattern with wavy green vertical stripes. This one has green stripes on a white background. Download if you like it.
Source V. Hartikainen
Remixed from a drawing in 'Hungary. A guide book. By several authors', 1890.
Source Firkin
Seamless pattern formed from a tile that can be had by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
Some more diagonal lines and noise, because you know you want it.
Source Atle Mo
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
Almost like little fish shells, or dragon skin.
Source Graphiste
The square tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Remixed from a drawing in 'The Canadian horticulturist', 1892
Source Firkin
A lovely light gray pattern with stripes and a dash of noise.
Source V. Hartikainen
Classic 45-degree pattern, light version.
Source Luke McDonald
A classic dark tile for a bit of vintage darkness.
Source Listvetra
Hexagonal dark 3D pattern. What more can you ask for?
Source Norbert Levajsics
Number 5 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
Awesome name, great pattern. Who does not love space?
Source Nick Batchelor
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
One more brick pattern. A bit more depth to this one.
Source Benjamin Ward
Washi (和紙?) is a type of paper made in Japan. Here’s the pattern for you!
Source Carolynne