Does any of you ever successfully made rabbit hole in wich everything worked properly? I recently started making one for my custom world, (by cloning EA's, replacing mesh, textures, changing type from grocery to bistro) and everything looks fine, except for doors. They're not opening, and sims are walking through them when entering building.
I searched for some tips on internet, but all i found was few old, dead links and some very vague informations.
When creating a custom rabbit hole in TSR Workshop I simply figured out which group the door mesh is. Then in Milkshape I replaced all groups BUT the door and moved the whole structure to fit the default door. Sometimes I needed to shorten or lengthen the door to avoid clipping. You can apply a custom texture to the default door, but you have to edit the UV map in most cases.