This was formed by distorting an image of a background on Pixabay.
Source Firkin
A criss-cross pattern similar to one I saw mown into a sports field.
Source Firkin
This is indeed a bit strange, but here’s to the crazy ones!
Source Christopher Buecheler
Remixed from a drawing in 'Chambéry à la fin du XIVe siècle', Timoleon Chapperon, 1863.
Source Firkin
Because I love dark patterns, here is Brushed Alum in a dark coating.
Source Tim Ward
Light gray version of the Binding pattern that looks a bit like fabric.
Source Newbury
Prismatic Polka Dots Mark II No Background
Source GDJ
The image depicts a seamless pattern of a snow crystal.I referred to a book called ”sekka-zusetsu” or "雪華図説" which means an illustrated explanation about snow crystals.This book was published in 1832 (天保3年) or Edo period.For more about "雪華図説",see here:dl.ndl.go.jp/info:ndljp/pid/2536975
Source Yamachem
This ons is quite old school looking. Retro, even. I like it.
Source Arno Declercq
Sharp pixel pattern, just like the good old days.
Source Paridhi
Prismatic Polka Dots Mark II 2 No Background
Source GDJ
Sharp pixel pattern, just like the good old days.
Source Paridhi
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
Here's a seamless brown cork board background texture. Feel free to download or reshare if you like.
Source V. Hartikainen