"make a free camera floating above the humanoid at cameraPart.Orientation = Vector3.new(-60, 0, 0) then make it so when y is pressed it enables free camera that has edge scrolling. Make sure edge scrolling is only for free camera"

-- Local script 
local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local player = Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local humanoid = character:WaitForChild("Humanoid")
local cameraPart = Instance.new("Part", workspace)
local freeCamEnabled = false

cameraPart.Anchored = true
cameraPart.Transparency = 1
cameraPart.CanCollide = false
cameraPart.Size = Vector3.new(1, 1, 1)
cameraPart.Orientation = Vector3.new(-60, 0, 0)

local function updateCamera()
    while not freeCamEnabled do
        cameraPart.Position = humanoid.RootPart.Position + Vector3.new(0, 10, 0)
        workspace.CurrentCamera.CameraSubject = cameraPart
        wait()
    end
end

local function enableFreeCam()
    freeCamEnabled = true
    workspace.CurrentCamera.CameraSubject = nil
    workspace.CurrentCamera.CameraType = Enum.CameraType.Scriptable
end

local function disableFreeCam()
    freeCamEnabled = false
    workspace.CurrentCamera.CameraType = Enum.CameraType.Custom
    updateCamera()
end

local function onInput(input, gameProcessed)
    if input.KeyCode == Enum.KeyCode.Y and not gameProcessed then
        if not freeCamEnabled then
            enableFreeCam()
        else
            disableFreeCam()
        end
    end
end

UserInputService.InputBegan:Connect(onInput)
updateCamera()

-- Edge scrolling for free camera 
local function edgeScroll()
    local mouse = player:GetMouse()
    local scrollSpeed = 1

while freeCamEnabled do
        local mousePos = mouse.ViewportSize
        local edgeDist = 30

if mousePos.X < edgeDist then
            workspace.CurrentCamera.CFrame = workspace.CurrentCamera.CFrame * CFrame.new(scrollSpeed, 0, 0)
        elseif mousePos.X > mouse.ViewportSize.X - edgeDist then
            workspace.CurrentCamera.CFrame = workspace.CurrentCamera.CFrame * CFrame.new(-scrollSpeed, 0, 0)
        end

if mousePos.Y < edgeDist then
            workspace.CurrentCamera.CFrame = workspace.CurrentCamera.CFrame * CFrame.new(0, scrollSpeed, 0)
        elseif mousePos.Y > mouse.ViewportSize.Y - edgeDist then
            workspace.CurrentCamera.CFrame = workspace.CurrentCamera.CFrame * CFrame.new(0, -scrollSpeed, 0)
        end

wait()
    end
end

edgeScroll()