A very small thing, but I updated all of the Holy Simoly gates to be OFB-ready, since they were only base-game compatible. These will overwrite the original files, so just dump them where you had the originals and then you will be able to lock them! All credit to them for everything.
I borrowed the pictures from HS, since they're better than any I would have taken anyhow.

This package also includes the short gate, even though it's not pictured.


Download all 5 gates here