Drawn in Paint.net using the kaleidoscope plug-in and vectorised.
Source Firkin
Geometric lines are always hot, and this pattern is no exception.
Source Listvetra
From a drawing in 'Royal Ramsgate', James Simson, 1897.
Source Firkin
No relation to the band, but damn it’s subtle!
Source Thomas Myrman
Paper model of a tetrahedron. Modelo de papel de um tetraedro.
Source laobc
Detailed but still subtle and quite original. Lovely gray shades.
Source Kim Ruddock
From an image on opengameart.org shared by rubberduck.
Source Firkin
Nice and simple crossed lines in dark gray tones.
Source Stefan Aleksić
This one could be the shirt of a golf player. Angled lines in different thicknesses.
Source Olivier Pineda
This was formed by distorting an image of a background on Pixabay.
Source Firkin
A seamless pattern created from a square tile. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Remixed from a drawing in 'Очерки Русской Исторіи въ памятникахъ быта', Petr Polevoi, 1879.
Source Firkin
A topographic map like this has actually been requested a few times, so here you go!
Source Sam Feyaerts
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
A good starting point for a cardboard pattern. This would work well in a variety of colors.
Source Atle Mo
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
A background pattern with blue on white vertical stripes.
Source V. Hartikainen
Have you wondered about how it feels to be buried alive? Here is the pattern for it.
Source Hendrik Lammers
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
Not the Rebel alliance, but a dark textured pattern.
Source Hendrik Lammers
Prismatic Hexagonalism Pattern No Background
Source GDJ
Prismatic Abstract Geometric Background 4
Source GDJ