Added keybinds:
I: Next schematic
U: Previous schematic
F7: Locked Ordered Selection
F8: Locked Random Selection
F9: Ordered Selection
F10: Random Selection
All key binds are configurable in the Minecraft key bind menu.
Needed plugin to work: https://www.spigotmc.org/resources/schematic-brush-reborn-2-schematic-pasting-reinvented.98499/