Description:

Placeable Redstone Laser Array block with a GUI to add and save both vertical and sideways lasers—the controller GUI now shows separate sections for Vertical Lasers (heights) and Sideways Lasers (lengths) and includes Add Vertical Laser, Add Sideways Laser, and Remove Laser buttons to manage either type. Activate beams from the GUI or by powering the block with redstone; when active it renders upward vertical beams and horizontal sideways beams (sideways beams currently fire east) that instantly kill any living entity (players or mobs) that touches them. Deactivate in the GUI or cut redstone power to disable the beams; items and projectiles are unaffected.