Need a prison area save

[jingafex]

Hi I've got a media project and so decided to make a game trailer for amnesia.
Due to the game's way of saving I only have saves from early and late game portions like the archives and choir when what I really need is prison footage.
I went through the game again but ran into the bug where the web in the entrance hall disappears before you can use the acid pot on it, so acid stays in the pot making you unable to fill it up in storage to clear the blockage and I really don't want to go all the way back.

If anyone has a save from the prison area, preferably the start would they be kind enough to post a download link.