anyone sell something like this?
I don't recall ever seeing a commercially-available mount like it.
The closest commercially-available hardware would be something like garage door tracks and wheels.
Can I add it to my existing mount?
That's how I envisioned it, with your current portrait/landscape rotating mount fastened to the top of the "skateboard".
- The left/right mobility of your mount might cause problems. Got a link that shows your mount?
- The wheelbase of the "skateboard" will probably need to be longer than the long side of the monitor.
- The axle width will probably need to be wider than the monitor.
Scott