I park my fantastic new Tesla #1291 at my office, outdoors. Now that the weather has turned nicer in New England I want to leave the top off, but cover the cockpit to keep it clean and cool all day. My home garage is a 200 year old barn - it is rodent free mostly, but I would be happier covering the cockpit at night also. Are there any suggestions on a simple and fast way to cover the cockpit reliably? Needs to be white, fold up small to minimize use of our tiny trunk space.