To get the tile this is made up from select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Seamless Prismatic Quadrilateral Line Art Pattern No Background
Source GDJ
Inspired by a drawing in 'Poems', James Smith, 1881.
Source Firkin
Prismatic Basic Pattern 2 No Background
Source GDJ
A pattern formed from a squared tile. The tile can be accessed in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
Sometimes simple really is what you need, and this could fit you well.
Source Factorio.us Collective
From a drawing in 'Hyde Park from Domesday-Book to date', John Ashton, 1896.
Source Firkin
The image a seamless pattern of a wire-mesh fence.I want you to use this pattern as a lower layer.
Source Yamachem
A pattern derived from repeating unit cells each derived from part of a fractal rendering in paint.net.
Source Firkin
A seamless pattern based on a rectangular tile that can be retrieved in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
Sharp but soft triangles in light shades of gray.
Source Pixeden
A colourful background drawn originally in paint.net and vectorised in Vector Magic.
Source Firkin
I have no idea what J Boo means by this name, but hey – it’s hot.
Source j Boo
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
Dark squares with some virus-looking dots in the grid.
Source Hugo Loning
Simple wide squares with a small indent. Fits all.
Source Petr Šulc.
Have you wondered about how it feels to be buried alive? Here is the pattern for it.
Source Hendrik Lammers
One can never have too few rice paper patterns, so here is one more.
Source Atle Mo
Derived from a drawing in 'The Murmur of the Shells', Samuel Cowen, 1879.
Source Firkin
This is a semi-dark pattern, sort of linen-y.
Source Sagive SEO
Dark squares with some virus-looking dots in the grid.
Source Hugo Loning