Kit Tweak for iPad as 2nd Display

I use Duet to leverage my iPad (latest generation) as a second, very laggy, display. My employer-issued MacBook Air is hoisted on a Roost laptop stand.
I need something similar for said iPad to get it to an adjustable eye level.
Enter the Spider Monkey! <- Great movie title, by the way.
I’m about to pull the trigger on this based on reviews and direct feedback. Here is the Amazon US link and the Amazon JP link. I will let you know how this works for me.
By the way, I pan to soon update my overall kit post for in the office, on the road, and at the home. Stay Tuned!

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