What are you guys using to keep from loosing your graph covers while trailering?

I thought about Velcro strips wrapped around the whole unit as well as the bungee cords with the balls on the end.

Tell or or show me what you guys are using. These covers have a hefty price tag considering what they are and I would prefer not to pay to replace them.

I’d be also be open to aftermarket covers for both Lowrance and Humminbird.