Yes, 1/8" plate is plenty heavy enough to divert a stick or limb. You can make your plate with a turned up lip if you wish. That trans fan is way back in there, just looks closer in my pics. So the stick would have to have some intelligence - turn up, then make another turn and run back @ 3 feet and into the fan. That's double Jeopardy and I can easily live with what I produced.
Now if you have intelligent sticks, by all means beef it up some more. Don't leave a open space anywhere.:laughing:
later