The Leaded Window is a window you can build (the Slate kit).
In-game description
A tall window of small leaded panes in a granite surround. After dark it lights the ground outside.SHOWN IN THE BUILD RING
Building it
It costs 2 
Stone, 1 
Iron Ingot, 1 Earth 1 Fire spirits. It needs 2 Jewels first. Take it down with DISMANTLE to get its cost back (see Building).
