Move the laptop over to the left side, and use the wall to hang up headphones:
https://www.thingiverse.com/thing:2831920
Need Quadlock stand for phone that enables charging
https://www.thingiverse.com/thing:4619895
https://www.thingiverse.com/thing:4702410 - handle for 2020 aluminium
https://lorraine.mcunderwood.org/raspberry-pi-intercom-system/
3 x Pi's: 1 server+client (Kitchen), 2 x client (Back cabin, Barry bedroom)
Something like this for the actual hardware encapsulation: