21.
Open the model a little.
Prepare to concentrate on the region encircled with a dotted ellipse.
22.
Prepare to apply a mountain-fold followed by a valley-fold.
Lover's forget ur love and listen to the love of these she a window Flower, and he a Winter breeze when the frosty window was melted down at noon and the caged yellow bird hung over her in tune he marked her through the pane he could not help but mark and only passed her by to come again at dark he was a winter wind concerned with ice and snow dead weeds and unmated birds and litle of love could know but he sighed upon the sill he gave the sash a shake as witness all within who lay that night awake perchance he half prevailed to win her for the flight from the firelit looking glass and warm stove window light but the flower leaned aside and thought of naught to sasy and morning found the breeze a hundred miles away