I have one of these and plan to use it with 3m locking strips. I've tried this on my MacBook and it works great. 3m locking strips are strong and peel off easily with no residue if you ever need to. This way I can use my case and even hold the phone in landscape mode. The camera faces me perfectly for zoom calls. The only downside is the strip on the lapdock. I have a hard requirement of not need to remove my case and nothing interfering with wireless charging though so its a good compromise for me.

https://www.amazon.com/dp/B07VN827YS/ref=cm_sw_r_cp_apa_fab_Ma0GFb4A9RT6H

https://www.3m.com/3M/en_US/dual-lock-reclosable-fasteners-us/

I have been looking for one too, I like the look of this one: https://amazon.com/dp/B07VN827YS it looks like it can be mounted on just about anything, or used as a stand.