Dual XR15 on single arm mount

[kaigoss69]

I currently have a DIY mount using a Kessil rigid arm with two 360 lights. Thinking about switching to two XR15 Pro's (Gen 4 or 5) with a similar set-up. Is there a mount I can use to achieve this with only 1 arm? (My screen top will not allow dual arms).

Current set-up:

 

[IKD]

I saw this video but haven’t watched it yet. Maybe gives you some idea to work with?