Dang, that’s a bummer.
No, I haven’t been able to find the one directly from Asus. The ones I’ve seen are off of YouTube.
From what I understand you don’t have to replace the whole top cover, you just have to get under the motherboard and tear some things up.
I had looked that up previously, and now after reading this I realized that the official teardown guide was there but was reposted on unofficial sites so I had overlooked them. Thanks for the recommendation