How do you tell the difference between plain weave, twill weave, dutch weave?

PLAIN WEAVE:

The most commonly used weave, Each weft wire passes alternatively over and under each warp wire and vice versa. Warp and weft wire diameters are generally the same.

TWILL WEAVE:

Stronger than Plain Weave, Each weft wire alternatively crosses over two, then under two warp wires,producing a diagonal pattern. The wire diameter for both warp and weft is normally the same, Twill weave is usually used to accommodate heavier than standard wire diameter in association with a given mesh.

DUTCH WEAVE:

A Plain weave with the warp wires of larger diameter than the weft. The weave is made up of a limited number of warp wires interwoven with the maximum number of weft wires which can be knocked up. This cloth is strong and firm and is most frequently used for high pressure filtration.