Is there anyone out there who knows a lot about metal casting? I want to do a
basic metal casting unit with my eighth grade in the fall. They even rose
money to buy equiptment, but I am not even certain what I need. I was
considering doing sand casting. I really need to know the easiest and most
time efficient method, since I only have them once a week. Any suggestions
out there?
Your thoughts and ideas would be greatly appreciated....Dawn in
Tucson