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				Callouts/textbox
			 
 
			
			Hi,
 I've got a csv file with some data including x and y values. I'm using the x and y values to place spheres within the VR. I am now trying to add a callout or textbox above each sphere that holds the data allocated to that specific sphere from the CSV.
 
 I can't seem to find the functionality to add a textbox. I have found <viz>.addTextbox but that seems to be for the user to input text. I can add the text without a container but then it looks a mess. I also encountered a problem in that I couldn't change the text to the size I wanted. Is size 1 the smallest possible?
 
 Any help would be greatly appreciated.
 
 Jonnyp100
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