|  | 
| 
			 
			#4  
			
			
			
			
			
		 | |||
| 
 | |||
|   
			
			Try using the same holes or just rotate the base and drill new holes use toggle bolts like this to secure it  http://www.shipstore.com/SS/HTML/GAR/GAR21021.html | 
| 
 | 
 |