This ons is quite old school looking. Retro, even. I like it.
Source Arno Declercq
Hexagonal dark 3D pattern. What more can you ask for?
Source Norbert Levajsics
A seamless pattern the starting point for which was a 'light rays' rendering in Paint.net.
Source Firkin
I guess this one is inspired by an office. A dark office.
Source Andrés Rigo.
A seamless dark leather-like background texture with diagonal lines that look like stitches.
Source V. Hartikainen
Never out of fashion and so much hotter than the 45º everyone knows, here is a sweet 60º line pattern.
Source Atle Mo
A browner version of the original weathered fence texture.
Source Firkin
Floral patterns will never go out of style, so enjoy this one.
Source Lasma
The tile this is formed from can be retrieved in Inkscape by selecting the rectangle and using shift+alt+i
Source Firkin
The following repeating website background is colored in a blue gray color and resembles a concrete wall or something similar to it.
Source V. Hartikainen
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
A free grid paper background pattern for using on web sites.
Source V. Hartikainen
These dots are already worn for you, so you don’t have to.
Source Matt McDaniel
The tile this is based on can be retrieved by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
A background formed from an image of an old tile on the New York Metropolitan Museum of Art website. To get the base tile, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
This was formed by distorting an image of a background on Pixabay.
Source Firkin
A seamless chequerboard pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i. Alternative colour scheme.
Source Firkin
Tiny little flowers growing on your screen. Nice, huh?
Source Themes Tube
The image depicts a seamless pattern which was made using stripe-like things including borders.I used OCAL cliparts called "Blue Greek Key With Lines Border" uploaded by "GR8DAN" and "daisy border" uploaded by "johnny_automatic".Thanks.
Source Yamachem
Sharp pixel pattern looking like some sort of fabric.
Source Dmitry
I guess this one is inspired by an office. A dark office.
Source Andrés Rigo.
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin