>>5687437Depends on what you mean by brighten up, but painting either the backside or the part behind it silver should work, and I'd actually recommend frosting it with top coat, it'll catch the light and glow from any angle
The picture's not the best but it worked great on my Portent, but it did come with reflective stickers and is better designed for it, the gouf parts may be harder to brighten up, the revive has some thick edges and not much empty space