No it's not 4 versions. On rotational symmetry modules you would need 6 versions (like the six possible position of a dice.
On a non symmetrical module it would be 24 versions.
I got enough blame for publishing 75 modules. Just imagine the sh*tstorm if I would release a blueprint of every single module in every possible orientation!!! No No No. Better not even think about that.

Oy vey, I didn't know that! The only alternative to what you did then would have been to publish 4 versions of pretty much everything, and nobody would want to deal with that, publishing OR subscribing.

Ok. Let me explain.
Not all modules are fully symetric. So sometimes you have to turn them. But have you ever tried to rotate a station blueprint? Nope, they won't turn. So I was forced to publish the blueprints in the large ship grid format. Sorry but I can't help it until Keen fixes that.

I do have to say though, for something with "station" in the name, I'm disappointed that it's a large ship grid rather than an actual station grid...

Hey, I did warn you. And you have the toned down version.
In my first version I got a "Render Engine overload" warning in my HUD.

Holy lag! I wasn't quite expecting THAT when I pressed the button!