Need f3x skybox script?

script.Parent.MouseButton1Click:Connect(function()
		local player = game.Players.LocalPlayer
		local char = player.Character
		local tool
		for i,v in player:GetDescendants() do
			if v.Name == "SyncAPI" then
				tool = v.Parent
			end
		end
		for i,v in game.ReplicatedStorage:GetDescendants() do
			if v.Name == "SyncAPI" then
				tool = v.Parent
			end
		end
		--craaa
		remote = tool.SyncAPI.ServerEndpoint
		function _(args)
			remote:InvokeServer(unpack(args))
		end
		function SetCollision(part,boolean)
			local args = {
				[1] = "SyncCollision",
				[2] = {
					[1] = {
						["Part"] = part,
						["CanCollide"] = boolean
					}
				}
			}
			_(args)
		end
		function SetAnchor(boolean,part)
			local args = {
				[1] = "SyncAnchor",
				[2] = {
					[1] = {
						["Part"] = part,
						["Anchored"] = boolean
					}
				}