Airplane Propeller

I bought this airplane propeller from the lovely Grace from Grace Happens. 

via Grace Happens

I want to transform it into a growth chart. 

I have always wanted a growth chart for AJ, but I never found one that I loved. 

I am thinking of painting it and stenciling some numbers. 

I know I said I would never stencil again, but maybe this time I won't fail. 

Never say never.

After all, I can always paint over it. 

What do you think cool or tacky?