One can never have too few rice paper patterns, so here is one more.
Source Atle Mo
From a design found in 'History of the Virginia Company of London; with letters to and from the first Colony, never before printed', Edward Neill, 1869.
Source Firkin
Derived from an image that was uploaded to Pixabay by pugmom40
Source Firkin
The image depicts polka dot seamless pattern.
Source Yamachem
Simple combination of stripy squares with their negatively coloured counterparts
Source Firkin
A seamless background drawn in Paint.net and vectorised with Vector Magic. The starting point was a photograph of drinking straws from Pixabay.
Source Firkin
Abstract Tiled Background Extended 10
Source GDJ
Little x’es, noise and all the stuff you like. Dark like a Monday, with a hint of blue.
Source Tom McArdle
As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova
Seamless pattern the tile for which can be had by using shift-alt-I on the selected rectangle in Inkscape.
Source Firkin
This background pattern contains a texture of yellow wood planks. I think it looks quite original.
Source V. Hartikainen
Prismatic Abstract Background Design
Source GDJ
It’s okay to be square! A nice light gray pattern with random squares.
Source Waseem Dahman
This is indeed a bit strange, but here’s to the crazy ones!
Source Christopher Buecheler
A slightly grainy paper pattern with small horizontal and vertical strokes.
Source Atle Mo
From a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
A free background image with a seamless texture of cardboard. This texture of cardboard looks quite realistic, especially when is actually tiled.
Source V. Hartikainen
Pattern #100! A black classic knit-looking pattern.
Source Factorio.us Collective
Remixed from a drawing that was uploaded to Pixabay by captenpub.
Source Firkin