Landing gear controls are nothing like the fuel shutoffs. And they are in completely different locations. Landing gear controls are in front of the throttle, fuel shutoffs are aft of the throttles.
Is that "nothing like" though? You are saying they are in different places, ok, but are they similar in other ways? Are both controls the same shape? size? colour? texture?
Respectfully, it's not up to other people to disprove your toy theory. The question you're asking here can very easily be answered with a quick Google search.
The short answer is that they are _very_ different controls, that looks and operate in a completely different way, located in a different place, and it's completely unrealistic to think a pilot could have mistaken one for the other.
Different controls with different t shapes, operated in different ways, of different number, different size, and very different positions. One is down almost on the floor, and well rearward, the other is at stomach height and well forward.
The fuel cutoffs also require pulling the control out and over a guard.
