Here's the box. Pretty cool, huh?.
I chose the numbers "9116". Those are our house numbers. This is the house we chose to be our family home. We moved in when our son was very young and we'll retire here. Using the computer and our regular ol' printer, I chose the font and size I wanted and printed out the numbers on regular paper.
Using an exacto knife, I carefully cut along the lines.
Be careful to save the middle of the numbers like 9, 6, and 0. Put those pieces back in place when you are ready to paint (use a piece of doublestick tape to hold it). Using craft paint and a foam stencil brush, dab on the paint.
There you have it. That's all there is to it. I"m sure there are better ways to do this but this is cheap and easy.