How to add Actors to a scene from a library, position them and add more
I'm trying to build a game/app that will allow me to select items from a library, add them to a scene where I can manipulate them, place them and go back to the library to add more items.
This would be very similar to a furniture design app, where I can start the app, open a library which shows me different pieces of furniture, and select different items (or actors) I want to manipulate from this library. When I click on an item in the library, it is added to a separate scene (my room), where I can move them around, rotate them, re-position them and then fix them to the floor or attach them to other pieces of furniture already in the scene. Once done with one item, I want to be able to go back to the library and add another piece of furniture, move it around, position it and go on to selecting another item from the library. This could be done for 15-20 items for each session.
In gamesalad I imagine the player would be able to select items from a library and add them to a scene where they can then move these items around to combine them into a 'creation'. New items can then be added by going back to the library and selecting a new item/actor.
I already have the intro and the library built, now I need to know how to add the actors to a separate scene (or the same scene).
Thanks in advance for any assistance.