Well, it's certainly unique! I am thinking 'crankshaft' here but the most important thing is...you like it!
Experimentation and fun are very important because that's where ideas and inspiration come from - sometimes I just like watching the shavings fly. I have bins full of 'experimentation and fun'.
Thanks for the comments guys. Us newbies need a bit of feedback for encouragement or to put us in the right direction.
Ruining lots of good wood to get a few average bits.