The reinforcement scrim in ultralight laminate pack fabric. Not a textile motif — a textile. An absolute personal favorite.
Most people who make one of these go dark: near-black ink on black is the most-used palette on the site, because a wallpaper that recedes leaves your icons legible. It looks nothing like the bright version below — which is rather the point of being able to pick.
Any color, any size.
Free, no account. PNG or SVG.