Board and what todo?
Reply #1 –
When I was working my way through college, I loaded trucks for UPS. I still remember two boxes that came through. Somebody had marked them "delicate" or "fragile". No biggie, not that I wouldn't have been careful anyway, but he(?) did something else, very smart. Somebody had drawn a couple of pictures on the sides, using markers, of women in erotic undies, think 40's pinup girls with more leather. Let me tell you, those boxes got special treatment all the way through the building.
That said, your pics gave me an idea. Write everything backwards, ie mirror image, to simulate that the package was wrapped inside out.