How can I turn a vector3 into CFrame?

So i have the Mouse.Hit.p but i get an error if its a CFrame

So how can i make Mouse.Hit.p be a CFrame?

Or change it to a CFrame

wait(1) 
Part = Instance.new("Part")
Part.Parent = game.Workspace.CurrentCamera
Part.FormFactor = "Custom"
Part.Size = Vector3.new(.2,.2,.2)
Part.Anchored = true

game:GetService("RunService").RenderStepped:connect(function()

Mouse = game.Players.LocalPlayer:GetMouse()
Part.Position = (Mouse.Hit.p)

end)