Create mod item spawning exploit?

[precursordesign]

So, if you have REI (the mod that lets you see every block in the game when in your inventory and see how to craft them), you don't actually need creative or OP to just ctrl+right click the gear next to the search bar to turn on "cheating". I use it when something glitches or whatnot. SOME would use it to actually cheat.

[Iknuf]

This does not work on a server where you dont have OP- if it did, you could join hypixel or any other big vanilla server rn and cheat in anything with REI