I would prefer to stone the interior walls of Hogwarts but that would b expensive and take to long. As an alternative I'm using stucco paper. I found this roll of wallpaper at Lowes home improvement store. It adds texture to the castle walls (instead of stone) and I paint it exactly the same colors and technique as the castle stone.
"I believe in an everyday sort of magic - the inexplicable connectedness we sometimes experience with places and people; the eerie appropriateness of moments of synchronicity; the whispered voice, the hidden presence, when we think we're alone."
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