I entered a shape, like a ring
			 
			 
			
		
		
		
			
			I entered a shape, like a ring, but I don't understand how to go about making the ring smaller. If with the mouse I take a grip and drag it, the ring is deformed and instead I want to keep it as a ring, that is a circle? Thank you
		 
		
		
		
			
		
		
		
		
		
		
		
		
	
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