I had the brake lines tied with zip ties as well, but I wanted this done right so I could go to the inspection with no problems.
After seeing your Aerodeck with lowering springs, maybe install it in the rear. It's similar to the front height of my MB2.
Bro, I've already seen your aerodeck in Castelo Branco. When I saw it, I even had to go back to see it better, the rims caught my attention. I even have a picture of her. How small the world is. 😅