I have yet to turn a Tempest Vic I think when I get my prize one from Phil I will do a different design to yours, at the centre band on top and the exit from the centre band.
Love your pen and the Olive wood blank the design you chose, that blank was an upmarket one indeed. There must be an inexaustable supply of these ,long may it continue.
Do you give the printed certificate with this pen?
Kind regards Peter.