Cool "duck blind" effect I discovered on cage, in Excavation map in Mutant Mode

This isnt as much of a gameplay suggestion to better the game as it is simply a suggestion to all the players that play Excavation map in Mutant Mode. I dont know if this has ever been done or figured out up until now. But I play the heck out of MM, especially Excavation map & Ive never seen this done before, so I think I may have figured out a cool new trick & I wanted to share this with everyone.

While playing Excavation sometimes youll see people using sprays on the inside of the cage, you have to hit it just right at a certain spot to get the spray to even work on the cage. I thought Id try spraying on the outside of the cage and what do you know, its solid on the outside but you dont see anything from the inside at all. Like its not even there.

This offers a slight tactical advantage as the mutants trying to get in the cage, cant see anything on the inside, except through the small opening. Its also just kinda fun too. ( :

You have to crouch down, directly in front of the solid bar thats part of the left side of the opening, while doing so turn to the left at about a 45 degree angle while keeping your aim only slightly upwards & your cross-hairs directly on the other solid bar thats a little to the left from the one your standing in front of, and hit "T" or whatever your spray button is.

With the right spray & if done right, this will blanket the entire lower portion of the outside of the cage so no one can see through it from the outside, but again, everyone on the inside can see perfectly fine.

This effect work especially well if more than one person uses their spray. Hope to see lots of people doing this in the future, have fun.