When I did O level metalwork in 1983 we had a full class, we even had a small aluminium foundry and a forge.  We cast handles for a junior hacksaw from ally, making our own sand moulds.  I bet today Health and Safety rules would preclude a lot of what we did back then.
				
			





 
 
		 
 
		 
 
		 I want one!
 I want one! 
 
		 
  
 
		