I finished with uploading new, final pack & demo
As can be read up- pack contains six objects, five wall variations and one animated double door in three versions.
Demo is made out of four rooms (small hall, defense room, room with cages and some sort of dark church) & one corridor. All rooms in demo are clicked from geometry currently present in pack. It has nice music, some Termina26 models and one small monster from Psionic3D.
So... enjoy!
There are few bugs with geometry edges in demo that are easy to fix but at this moment I don't have time to do it. I will fix them in a few days and probably re-upload the demo.