Question: How do you cut aluminum entwined hearts?
Option 0: First you'll need a pattern of what you want to cast.  You will need two circles that are about 5" tall and 3/4" thick.   Start with a piece of foam insulation.
Option 1: First you'll need a pattern of what you want to cast.  You will need two hearts that are about 5" tall and 3/4" thick.   Start with a piece of foam insulation.
Answer: 1