Weave
Spacing
Distance between threads.
Spacing Weft/Warp
Proportional spacing of weft and warp threads.
Weft and Warp are horizontal and vertical (direction determined by UV islands) threads respectively constructing the weave.
Angle
Rotates weave direction.
Length
Adjusts length of weave threads.
Length Randomness
Randomizes length of weave threads.
Length Randomness Frequency
Frequency of noise controlling length randomization.
Length Randomness and Frequency in action:
Length Weft/Warp
Adjusts weft and warp length proportionally.
Push
Pushes loose threads of the weave in the normal direction.
Push Shape
Changes the shape of the push.
Roll
Rolls threads of the weave.