Length of parts
Width of parts
Shape of parts
Size of parts
Crotch line of parts
Base of the torso
Distance from waist to clotch
End of crotch extension
Side seam joining front and back of parts
Seam allowance for parts
Legline of the part
Seam between front and back of parts
Two layers
Single layer
Three layers
Four layers
Line
Selvedge
Grain
Seam