Purpose: Enhance natural lashes.
Technique: 1 extension to 1 natural lash
Purpose: Add a bit more volume or for those with not enough natural lashes. Transitioning to or out of a full volume look
Technique: Mixture of 1 natural to 1 extension and 1 natural and multiple extensions
Purpose: A dramatic look
Technique: Also known as "Russian" or "Mega" Volume.
Every natural lash has a fan of multiple extensions.