Reinforcement ideas?

Totally different hobby but you guys have an incredible collective mind to restore and improve parts, because we can't just go out and buy many items for our c-bodies.

Here is what I got. The is a design flaw in the upper area of my big jukebox door. I damaged mine and was able to buy a donor door and want to reinforce this area.

Hear is my idea. I don't want to drill into anything. I have thought of cutting pieces of aluminum and using JB Weld to adhere it to the surrounding plastic.

In...

Reinforcement ideas?
Author: Zymurgy