I made this TFDi PACX Cabin layout for the PMDG 737-800 180 Passengers option to align the passengers number between your aircraft and the cabin layout shown in PACX. The XML output is in screenshots for those interested. 

Layout respects the PMDG breakdown

  • 184 Economy seats

With 30 rows showing 6 seats + 1 aft row with 4 (2x2) seats

Other elements include

  • 1 forward Crew Seat + 1 forward bathroom
  • 2 aft Crew Seat + 1 aft bathroom + 3 aft galleys

This has been done out on my spare time and out of relative boredom as I was mildly annoyed my PMDG payload was not in line with PACX layout. It's a simple job and the layout is not meant to represent any real-life 737-800 cabin. Enjoy! 

Installation

Drag and drop the .xml file freshly downloaded into PACX folder, standard location is C:\Program Files (x86)\TFDi Design\PACX\Assets

- CptSool