Old timers among us will remember Crook from the HW1 days. He’s made a nifty little tool that should come in handy for making backgrounds. I don’t think it’s meant to do skybox type images, but you can spit out the individual layers separately and edit them so you can use them for HWRM skyboxes.
Aahhh, good old times ! The hours spent on TheGamingUnion forum <3
Good old Crook, still a B5 fan as I can see from his facebook page ^^
Until the day I die. B5 and HW