Enclosing the FG085 Function Generator- Getting it Right

Does anyone know the identity of this enclosure?
This Series is recycled from a past Channel and as such, I have no links to schematics or E-Bay sites or sellers.

[DogRox]

Yeah that's the case that I was talking to you about and your other video. That's the case that I bought because when you and I were talking about it back when you had your other channel. actually got three of those cases. I only used one for the generator

[louispole]

You also need to trim a little off the internal pillars.