Use your mouse to do stuff around in the mall. When your holding an object, move your mouse really quickly to stop holding it.
So, another backstory. This project was another one I forgot about and changed. This was supposed to be a harder project, but I just made a mall because Star World would be a hassle to make. And yes, everything in the mall is free, yay! Ok yeah, that's because cash can be glitched, which I don't like, reason why it's free mall.