I am going to make character tokens and use sticky poster tack to keep everything vertical, with the map on the wall. Someone else over in dnd @ lemmy.world suggested using cotton balls for the fog of war, which I will use the stucky tack for as well.

The image files were not made by me, full transparency, they are the work of Frog God Games 5e conversion of the original tegel manor adventure released for AD&D. The construction of the giat poster-style map was the creative endeavor here. If you google Tegel Manor Maps, drivethruRPG has the maps for purchase there.