[STUDIO] Can you Group Objects Together in the Studio?

Yes you can do this in the studio. You can just hold down your left mouse button and drag it over the items so they are selected and then right click on them, and pick "Group Objects".

Another way is to hold down the shift button and while doing so click on each object that you want to group together. When you were done selecting the items, you right click and pick "Group Objects".

Alternatively, you can hold the shift button and use the objects menu on the right side. Then click each radio button of the item you want to group together, once done that, then right click on the objects and pick "Group Objects"

See this video to see, to see how to do this easily.