From a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Sometimes you just need the simplest thing.
Source Fabricio
One can never have too few rice paper patterns, so here is one more.
Source Atle Mo
Derived from a JPG that was uploaded to Pixabay by ractapopulous
Source Firkin
Drawn in Paint.net using the kaleidoscope plug-in and vectorised.
Source Firkin
Derived from an image that was uploaded to Pixabay by Darkmoon1968
Source Firkin
From a drawing in 'Chambéry à la fin du XIVe siècle', Timoleon Chapperon, 1863.
Source Firkin
From a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
Could be paper, could be a Polaroid frame – up to you!
Source Chaos
Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
Sharp pixel pattern looking like some sort of fabric.
Source Dmitry
A seamless design of flowers remixed from a jpg on Pixabay by Prawny.
Source Firkin
Tile available in Inkscape using shift-alt-i on the selected rectangle
Source Firkin
These dots are already worn for you, so you don’t have to.
Source Matt McDaniel
Clean and crisp lines all over the place. Wrap it up with this one.
Source Dax Kieran
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
On a large canvas you can see it tiling, but used on smaller areas, it’s beautiful.
Source Paul Phönixweiß
Prismatic Floral Background No Black
Source GDJ