deformation
aberration
abstract
asymmetrical
asymmetry
banner
camber
contortion
curve
deform
deformity
distort
distortion
flex
flexure
free form
freeform
grate
grating
grid
grill
inside
intersecting
irregular
irregularity
kink
lattice
line
long
malformed
mesh
oblong
outline
rectangle
rectangular
ripple
set
stripe
trellis
twist
wave
wire frame
wireframe