djed pillars and girdles of Isis coffin ornamentation (coffin fitting (s))

six pieces of coffin ornamentation, three djed pillars and three girdles of Isis.
a - djed pillar, tree trunk shape with four horizontal bars near the top, peg top and bottom for fixing, flat back. No paint.
b - djed pillar, same shape as a, but the bars are solid and there are traces of red and green paint. The right hand end of the bottom flair is missing
c - djed pillar, same shape as a, but the bars are solid and below the bars three rings are carved. Traces of red and green paint.
d - girdle of Isis, ankh shape, but the 'arms' are loops and droop down, flat back and pegs top and bottom for fixing. Traces of red and black paint.
e - girdle of Isis, same as d except less paint survives in the top loop.
f - girdle of Isis, same as d except the top pegs is missing its top.