A large skylight, a small push-up window, or a sliding window
A hinged window, a window that swings open wide, or a window with delicate muntins
I will attach a hinge to the windowsill and another to the window
And attach a knob and a latch
With a large hammer making a clang-clang sound
To make a window in my heart
I will open and close the window
When my heart feels heavy with thoughts of my beloved one