The Room of Doors

You're standing in the lower level of a cylindrical room divided into two levels. In the center of the room is a large stone column engraved in runes that clearly stand for the numbers zero through twelve.

Each level contains a walkway framed by doors to the North, East, and South. On this level, the doors bear sigils. The North door is engraved with an acutely-pointed hexagram. The East door is engraved with a vertical lozenge shape. The South door is engraved with an apple.

The sigil on the East door is glowing purple.

An open exit to the West leads back to the room holding the typewriter.

Inspect the column.

Go North (Hexagram).

Go East (Lozenge).

Go South (Apple).

Go West. Next Chapter: Doors, Lower (generosity) Estimated time remaining: 40 Minutes