Prismatic Rounded Squares Grid 3 No Background
Source GDJ
Number five from the same submitter, makes my job easy.
Source Dima Shiper
Derived from a corner decoration itself found as a jpg on Pixabay.
Source Firkin
Seamless pattern inspired by a drawing on Pixabay. To get the tile this is formed from, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
More bright luxury. This is a bit larger than fancy deboss, and with a bit more noise.
Source Viszt Péter
Turn your site into a dragon with this great scale pattern.
Source Alex Parker
Heavily remixed from a drawing that was uploaded to Pixabay by ractapopulous
Source Firkin
A seamless pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i. Derived from a design in 'Storia del Palazzo Vecchio in Firenze', Aurelio Gotti, 1889.
Source Firkin
Nasty or not, it’s a nice pattern that tiles. Like they all do.
Source Badhon Ebrahim
This one could be the shirt of a golf player. Angled lines in different thicknesses.
Source Olivier Pineda
Has nothing to do with toast, but it’s nice and subtle.
Source Pippin Lee
Zero CC tileable brick texture, photographed and made by me. CC0
Source Sojan Janso
There are many carbon patterns, but this one is tiny.
Source Designova
Love the style on this one, very fresh. Diagonal diamond pattern. Get it?
Source INS
This is a remix of "geometrical pattern 01".
Source Yamachem
This is a hot one. Small, sharp and unique.
Source GraphicsWall
A bit of scratched up grayness. Always good.
Source Dmitry
This white background pattern has a seamless grunge style texture. Here's a white grunge style background pattern. Use it as a tiled background image on web sites or for other purposes.
Source V. Hartikainen
From a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin