Small box for 1602 LCD & Arduino NANO

This is an Enclosure that fits LCD 1602 and one arduino NANO.
It's really a work in progress, and I will (I hope) update the design soon.
It is designed to fit the steering wheel on a Birel (year: 2011)
The 4 small rectangular holes on the back-plate are antended for ZIP-ties.
for the menu button I planned to use a navigational button/switch like this:
https://www.aliexpress.com/item/Taiwan-imported-multi-functional-five-way-switch-8-8-5-patch-multidirectional-navigation-push-switch-lever