Projector pointer: Sneak + right click to bind to omnidirectional projector - Right click to select a target block
Omnidirectional projector: Aim with projector pointer
Bright module: (not sure what this does)
Hot module: Allows lasers to ignite blocks and entities.
Damage module: Allows lasers to deal damage. Stack upgrades for more damage.
Force module: Allows lasers to push entities. Stack upgrades to increase speed.
Mining module: Allows lasers to mine blocks. Stack upgrades to increase mining level.
Layers module: (not sure what this does)
Growth module: Widens laser beams.
Shrink module: Narrows laser beams.