I've attached the Roku mount to the side of the TV stand at the desired height and position. The Roku Ultra 2020 mount fits perfectly. It must be ensured that the cable ties are mounted hanging downwards. Once you've attached the mount, you can't move it (3M adhesive provides a strong hold). The Roku Ultra 2020 mount worked great for me (it's nice to be able to drop the Roku Ultra at the right height).
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