I went out and bought Gutter Guard from Home Depot to use as mesh. I also painted the mesh so it would not tarnish. Also get some zip ties.
1. Remove the grill from the car by taking out 2 (vertical) screws (or clips) which connect to the headlight assembly. Then rotate 3 more (horizontal) clips with a flat head 45 degrees, 2, which connect to the headlight assemblies, and 1 to the hood latch support.