A seamless dark leather-like background texture with diagonal lines that look like stitches.
Source V. Hartikainen
A seamless pattern formed from background pattern 102
Source Firkin
This is a remix of "geometrical pattern 01".
Source Yamachem
From a drawing in 'A Rolling Stone. A tale of wrongs and revenge', John Hartley, 1878.
Source Firkin
A seamless pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Oh yes, it happened! A pattern in full color.
Source Atle Mo
Prismatic Groovy Concentric Background 3 No Black
Source GDJ
Prismatic Snowflakes Pattern No Background
Source GDJ
A seamless pattern of "sewn stripes" colored in light gray.
Source V. Hartikainen
Imagine you zoomed in 1000X on some fabric. But then it turned out to be a skeleton!
Source Angelica
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
You don’t see many mid-tone patterns here, but this one is nice.
Source Joel Klein
This is the remix of "Strawberry Pattern Background" uploaded by "GDJ". Thanks. I realigned strawberries so as to get seamless and changed the BG color.
Source Yamachem
Alternative colour scheme. Not a pattern for fabrics, but one produced from a jpg of a stack of fabric items that was posted on Pixabay. The tile that this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Black brick wall pattern. Brick your site up!
Source Alex Parker
To get the tile this is based on, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
You could get a bit dizzy from this one, but it might come in handy.
Source Dertig Media
Pass parameters to the URL or edit the source code variables to configure the graph paper for the division desired.
Source JayNick
Sharp pixel pattern looking like some sort of fabric.
Source Dmitry
With a name like this, it has to be hot. Diagonal lines in light shades.
Source Isaac
From a drawing in 'Artists and Arabs', Henry Blackburn, 1868
Source Firkin
A slightly more textured pattern, medium gray. A bit like a potato sack?
Source Bilal Ketab
One of the few full-color patterns here, but this one was just too good to pass up.
Source Alexey Usoltsev
Utilising a bird from s-light and some flowers from Almeidah. To get the unit tile, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin