Does any one have any good ideas for custom made tinkerbell decorations?

Im redoing my daughters' room into tinker bell well we move. I dont just want to buy things from the store and place them in the room. I would like it to be more custom than anything but Im working on a budget. My wife really loves to do crafts so I think that this will be fun for her and also give my daughters' the room I know they will love and deserve