A thing of beauty!
At first I was a bit freaked by the words pallet and herbs in the same sentence as I have worked in many warehouses and know how much nasty stuff the pallets are exposed to (don't ask; you don't want to know).
But as you knew the source of the pallets and I think these were custom made out of new wood, I rested more easily and enjoyed the tutorial. When you added the mailbox I was over the moon.
Beautiful and my 'to-do' list just got a bit longer.