wavy lines set. horizontal seamless thin zig zag, criss cross and wavy lines for brushes

amplitude angular bent billow billowy border brush corrugated criss crisscross cross curvature curve curvy divider edgy element flex graphic horizontal jagged line pattern sea seamless serrated set sine sinuous sinus snaking snaky squiggle squiggly stripe stroke tribal undulate undulating vector wave waveform wavy wiggle wiggly winding wriggle wriggly writhing zag zig zigzag