All my previous stairs that had the "shadows seen through" bug issue has been fixed ! No need to edit the SSAO now, you won't see the lines through the mesh anymore (although I still prefer my game without it !)
All the set links that contains the stairs had been updated, but you can also download this .zip including all the fixed stairs. You'll need to delete the previous or just paste the file in the same location so it replaces it.
The .zip contains 10 updated items including:
Syboulette
2023-04-29 06:51:36 +0000 UTCjj_ftb
2023-04-29 05:42:39 +0000 UTCSyboulette
2022-09-22 07:28:12 +0000 UTCSims Storyteller
2022-09-22 07:25:23 +0000 UTC