Dwarf runes are used through-out Middle Earth.
The mark on Bilbo's door.
Moon Runes on Thorin's map.
The rune stone that my mother Dis gave to me.
Gloin's axe has runes - which later Gimli finds in Moria, from Balin's tomb.
Runes are easy to write, assuming you know the dwarfish alphabet. If you are not familiar with it then here are several charts to help you.
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