A large pattern with funky shapes and form. An original. Sort of origami-ish.
Source Luuk van Baars
A seamless pattern drawn originally in Paint.net by distorting a slice of background pattern 116 and copying the resulting triangle numerous times.
Source Firkin
Beautiful dark noise pattern with some dust and grunge.
Source Vincent Klaiber
A seamless light gray paper texture with horizontal double lines.
Source V. Hartikainen
I love these crisp, tiny, super subtle patterns.
Source Badhon Ebrahim
This is a seamless pattern which is derived from a flower petal image.
Source Yamachem
Clean and crisp lines all over the place. Wrap it up with this one.
Source Dax Kieran
Here's a subtle marble-like background for use on websites.
Source V. Hartikainen
This one could be the shirt of a golf player. Angled lines in different thicknesses.
Source Olivier Pineda
Sharp pixel pattern looking like some sort of fabric.
Source Dmitry
Derived from an image that was uploaded to Pixabay by Kaz
Source Firkin
A seamless pattern from a tile drawn in Paint.net and vectorised in Vector Magic
Source Firkin
Number 4 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
You just can’t get enough of the fabric patterns, so here is one more for your collection.
Source Krisp Designs
Derived from an image that was uploaded to Pixabay by starchim01
Source Firkin
A good starting point for a cardboard pattern. This would work well in a variety of colors.
Source Atle Mo
This is so subtle you need to bring your magnifier!
Source Carlos Valdez
One can never have too few rice paper patterns, so here is one more.
Source Atle Mo
This is a remix of "geometrical pattern 01".
Source Yamachem
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
CC0 and a seamless pattern from a tile drawn in Paint.net .
Source SliverKnight
Remixed from a design seen on Pixabay. The basic tile can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
After 1 comes 2, same but different. You get the idea.
Source Hendrik Lammers
Prismatic Triangular Background Design Mark II 5
Source GDJ