PEPPOT

A pepper-pot plate.

Parameter Name	Units	Type	Default	Description
L	$M$	double	0.0	length
RADII	$M$	double	0.0	hole radius
TRANSMISSION		double	0.0	transmission of material
TILT	$RAD$	double	0.0	rotation about longitudinal axis
THETA_RMS	$RAD$	double	0.0	rms scattering from material
N_HOLES		long	0	number of holes