Finally a loop of string is glued into the top of the pyro. Note there is no drilling involved after the smokeless powder has been added. THIS IS FOR SAFETY REASONS.
Looking like little men with their arms out the pyros are complete. Try to keep the loop and arms in the same plane as the loop below as they will suffer with less wear from rocking when in use.
BE AWARE THESE ARE DANGEROUS EXPLOSIVES THEY CAN EASILY BLIND YOU OR BADLY INJURE YOU !!!
