Script wings wont give wings to specific player?

I barely know any scripting but im trying to learn i like changing small things in some scripts so i can get a better handle at it but this one is annoying i cant seem to get it to work.

I think this is the code that spawns it on a player.

function invcol(c)

c = c.Color

return BrickColor.new(Color3.new(231,0,0))

end

local oc = oc or function(...) return ... end

local plr = game.Players.LocalPlayer

local char = plr.Character

local tor = char.Torso

local hum = char.Humanoid

hum.PlatformStand = false

My guess is the line i need to edit was local plr i changed it to local plr = game:GetService("Players").Player1 And the wings dont work :l