LASER WAND QUARTZ CRYSTAL
The shape of a Laser Wand quartz crystal is thicker at the base than the tip. The termination is usually quite small in comparison to the rest of the point.
While the body of Laser Wand quartz crystal may not be curved, the edges of the sides are often curved and heavily Lineated.
Laser Wands are good in both inner and outer work. I find them to have a very precise, narrow focus.
Imagine the precision of writing with a mechanical pencil versus a crayon. This is what the Laser Wand quartz crystal brings energetically.