Single Handed Grip:

• Using downward
  pressure, combined with a
  twisting back and forth motion,
  it is super efficient at breaking
  up and cultivating the soil.

• Using downward pressure with
  a single twist lifts and loosens
  weed roots, enabling you to lift
  the root out, intact.

Two Handed Grip:

• Using the two handed grip
  allows increased downward
  pressure for efficient digging
  with minimal strain

• Using downward pressure with
  the tool tilted back slightly,
  then rotating it 360 degrees,
  efficiently carves a well, perfect
  for and transplanting and bulb
  planting.