Gothic Tile Set - archway secret door or doorway plug

thingiverse

This piece snugly fits into the arched entrance of most Gothic-style doors in my tile set, with a bit of extra space to spare on all sides. Using it allows you to create either a hidden doorway or design multiple rooms by adding this wall plug and filling it as needed. For example, print fewer individual pieces to achieve the same look while also surprising players with potential secret passageways.