New project, busy buffing

I've always struggled polishing, never managed to get it right, I was mighty pissed off earlier today having spent hours messing about with a mediocre result, considered paying someone else to do it, but cash is tight due to the amount the engine is going to cost me. Came back in, had my tea and a few beers, spent a bit of time 'researching' some more on the net, took a deep breath and had another go - I think I've finally unlocked the 'mystery of the mop':

Well, thats 2 parts of the new project, can you tell what it is yet?