Hidding Objects in walls?

[tigerlillymaya13]

Does anyone know how make to a picture movable. Example, I am using a secret wall, where you can put items in, but I want to cover the space with a picture so that the player has to remove the picture to get the items, but I don't know how to do it?

[Romulator]

There's a painting like this in Amnesia's base game, in the Guest Room (maps/ch01/10_daniels_room.map). Look at what entity they used and use that one in your story.

Also, this is a Development Support question, so I'll move this over there.