Virtual Newsroom - up and running in under 3 minutes
A quick guide to setting up the 'mid' angle of Studio 2 from https://virtualstudiosets.com
Studio 2 comes with moving newsroom backgrounds and all the various layers supplied. You also get a complete Photoshop version that can also be imported directly into NewTek's Virtual Set Editor for use with TriCaster.
There is a demo angle (watermarked) that you can download from the site and try this out for yourself.