Moving an object in a walkthrough

Hi! I need to move objects in my scene, for example I have a bottle in the fridge and I need to put it on the table, how can this be done?
I can move objects with the keyboard, but if I my user does not want to use the keyboard, he wants just the mouse. I need to do something for moving objects with the mouse.
I need 3 coordinates, I could parent the bottle with the camera and move the bottle with it but how do I leave the bottle for example on a table? I can’t move the camera on the table or in a cupboard to leave the object there, I need 3 coordinates and don’t know how to make them appear if I’m just using the mouse, how can this be done? please help :frowning: