Sharp diamond pattern. A small 24x18px tile.
Source Tom Neal
Very dark pattern with some noise and 45-degree lines.
Source Stefan Aleksić
A frame using leaves from an image that was uploaded to Pixabay by mayapujiati
Source Firkin
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
From a drawing in 'Les Chroniqueurs de l'Histoire de France depuis les origines jusqu'au XVIe siècle', Henriette Witt, 1884.
Source Firkin
Here's a new paper-like background for free use on personal and commercial projects (this applies to all background patterns here).
Source V. Hartikainen
Tile available in Inkscape using shift-alt-i on the selected rectangle
Source Firkin
Prismatic Abstract Line Art Pattern Background
Source GDJ
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i
Source Firkin
You know you can’t get enough of these linen-fabric-y patterns.
Source James Basoo
Prismatic Floral Pattern 3 Variation 3 No Background
Source GDJ
The classic subtle pattern. Sort of wall/brick looking. Or moon-looking?
Source Joel Klein
This ladies and gentlemen, is texturetastic! Love it.
Source Adam Pickering
This is a seamless pattern which is derived from a flower petal image.
Source Yamachem
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
Submitted as a black pattern, I made it light and a few steps more subtle.
Source Andy
Nice little grid. Would work great as a base on top of some other patterns.
Source Arno Gregorian
Coming in at 666x666px, this is an evil big pattern, but nice and soft at the same time.
Source Atle Mo
A re-make of the Gradient Squares pattern.
Source Dimitar Karaytchev