Free vector backdrop patterns pack. All three patterns in this Illustrator set look like carbon fibers. The patterns are dark and have some gradients and details to them. This footage is very generic and versatile, easy to incorporate it in a complex illustration. Great to use as a minimal background.
This is an example of several sizes of what are called "interlocking floor tiles" when they are placed next to each other, the connectors on one side merge with the other. If the tiles are the same color they merge almost seamlessly. To make the seams obvious several colors are used. To make all the tiles easy to see, they are placed above a light gray mat