The new SP-Studio comes with a poweful feature that has not been a part of the old version. It’s worth exploring, because I know you will love it: The new LOCK button!
This button in the item menu lets you lock / unlock any item. While usually items in one category automatically replace each other a locked item is not replaced anymore. If you select something else from the same category it will be placed in addition to the first item. If they share the same space on the stage they will stack on top of each other. Here are some examples of the possibilities this new function offers:
