i just got mine today, fits my Ultrawide 34" perfectly
(Now can;t figure out what to do with the webcam... I see you are going to have the same problem :D)
Found one that works after trying 3 total.
https://www.amazon.com/gp/product/B08CXL3YQ8/ref=ppx\_yo\_dt\_b\_asin\_title\_o00\_s01?ie=UTF8&psc=1
Nothing against the BenQ brand, but I picked up 2 of these for the price of one of those and I like them a lot.
https://www.amazon.com/gp/product/B08CXL3YQ8/
Here are some more photos Imgur Imgur Imgur Imgur Imgur
Desk VIVO Manual Height Adjustable 60 x 24 inch https://www.amazon.com/gp/product/B08PJ1FHS2/
Baseus Monitor Light Bar, Monitor Lights with Touch Sensor https://www.amazon.com/gp/product/B08CXL3YQ8
Just search “desk light bar” on Amazon. This is the one I got but it isn’t compatible with all monitors: https://www.amazon.com/Baseus-Computer-Adjustable-Brightness-Temperature/dp/B08CXL3YQ8/ref=mp_s_a_1_3?crid=3BXADG4ZN2ITE&keywords=desk+light+bar&qid=1651055895&sprefix=desk+light+bar%2Caps%2C104&sr=8-3