‘A rusty nail’ by Dro-Knight

A rusty nail can be made new
polished and shined,
straightened too
it will take some time but see it through
A few more steps,
Add rust stripper too
now polish this nail till it’s good as new
One final step to get a tip
look what you’ve accomplished with these tricks 
Nice and shiny, pointy and true
Now that rusty nail is new.

(If you can make a rusty nail new you can also achieve this with yourself; it just takes a little longer.)