Better than the first one..		
				
			
					
	 
	
	
	
	Comments
		
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			Thanks for the tips! A bit of constructive criticism helps every now and then. 
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			That's not very compact I'm afraid.  Also, there are VERY few effective ways of heating a 3-wide beam, and this is NOT one of them.  Removing the middle stream (so you get 2 1-wide beams with a gap between) actually makes it more effective, because the unheated middle stream is cooling the target material.