beads 14 may be generally disposed throughout the first recess 47 a except for a central portion 48 of a top portion of the first recess 47 a the second set of glass beads 14 may have a generally white color when illuminated by the resulting flames 12 the second set of glass beads 14 may be disposed within the central portion 48 of the top portion of the first recess 47 a the second set of glass beads 14 may be aggregated in a circular configuration the second recess 47 b may have first and second sets of glass beads 14 disposed therein the first and second sets of glass beads 14 disposed in the second recess 47 b may have a reverse configuration as that of the first recess in particular the second set of glass beads 14 may be generally disposed throughout the second recess 47 b except for a central portion 50 of a lower portion of the second recess 47 b the first set of glass beads 14 may be disposed within the second recess 47 b at the central portion 50 of the lower portion of the second recess 47 b the first set of glass beads 14 may be aggregated into a circular configuration the third recess 47 c may have the first set or second set of glass beads 14 generally disposed therewithin after the glass beads 14 are disposed within the first second and third recesses 47 a b c the gas chamber 24 may be filled with.