re:
Grandpa's a Honey!
Okay, I had to think about this one for awhile... but I have to say the only thing I can suggest is rubbing oil or bees wax into your wood, so that it acts as a protective barrier to any dirt (or
honey!). Your wood will love you for it. As for your
Grandpa, maybe a cute reminder would work. Take some construction paper, cut out a circle, and glue it to the top of the
honey jar. Write in something like 'Please wash-up, Honey!' or the like. :) I think it's sweet (er, pun not originally intended...) that you have lovingly cleaned up each time with no fuss to your Granddad. :) Don't see that kind of respect from a lot of folks these days. :) Take care. Hope it helps!