I literally started this Growth Chart last October & just finished it last night... actually it is done, but not even hung up in the house yet.
It's super simple to make & even the steps I did can be simplified if you don't want a weathered board.
You'll need:
house numbers (these were really wimpy & cheap, but work great for this project)
Board (I used a 1 x 6 x 7)
hammer
paint
Sharpie
ruler & tape measure
optional: chain, screw, sand paper, stain & a second color of paint.
Step 1 (optional):Beat up your board... swing the chain on it, hammer the corners good, put in a few nicks with the claw.
Step 2: paint your board. I used a mocha brown for the under color. If you are only doing one color of paint, I recommend 2 coats.
Step 3 (optional): Paint second coat of paint in second color (I used a burnt orange, left over from my last house).
Step 4 (optional): Sand your board to rough it it a bit more & have some of the first
paint color show thru.
paint color show thru.