You have to wonder about a crew that isn't afraid of making
guncotton or that indoor test, but is for pressing BP.
I mean yes,the ACW instructions are scary with pounding the
powder with a wooden mallet, but they could have farmed
that out to a real firework company that use updated methods
for pressing BP than beating each cupfull of powder with a
hammer after its been poured into the casing.
Rather than nitrous/wax, they should have done the mother of
all candy motors, or zinc/sulphur
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