Calculations

BMI:

17.7 - Underweight
Weight: pounds
Height: feet, inches

Throwing Distance:

ST: Object Weight: lbs.
Distance: 35 yds

Damage: Thrust 1d-2 cr

Weight (lbs)	Damage
Up to 3	Thrust, -2 per die
Up to 5	Thrust, -1 per die
Up to 10	Thrust
Up to 20	Thrust, +1 per die
Up to 40	Thrust
Up to 80	Thrust, -1/2 per die (round down)
Up to 160	Thrust, -1 per die