There is no preponderance of evidence
Additionally there is evidence he hand carved the pieces
Most people here seem to strongly disagree,
but apparently you don't wish to be persuaded otherwise,
so, I won't try.
It's no longer worth debating you because you basically
won't discuss the actual evidence... You are simply
repeating your argument that the evidence is
speculative.
Evidence presented by Nubbins
https://bitcointalk.org/index.php?topic=930649.0as well as the video posted by Woodcollector in this thread are there
for anyone to look at and form their own opinions.