I whipped up a homemade outside included the station Diagram from the book and the jumpgate / System map. As well as some rough size compare charts found on the web.
You can see it here . . .
For the inside I didn't really want to do anything until I had the EA source book. One panel I planned to devote to an expanded Skills list with a page # and book ref. Also a couple of DC's for the various Survival / Decompression / Gas / Area Effect attack saves.
I felt one panel should also be set up for Space combat. A manueveres table with DC's / Speed Chart mods / Some Ship names and Page Ref numbers. A list of common weapons on space ships and damages. Also the bonuses for various manuvers like evasive action, running silent, targeting run, etc.
Two interior panels I was hoping to have a Chart with a B5 personality name followed by stats, and some key words for how to play them. Like Ivonnava - stern, sharp, quick, hate psi-corp, etc . . . Hand held weapons table. An armor Table with the various DR's. A list of B5 Sectors and common Locations would be nice as well as the security team response time to each.