Roll the puff pastry dough into a rectangle 4 by 16 in/10 by 41 cm. Transfer to a parchment-lined sheet pan, cover, and let rest under refrigeration for 30 minutes or more.
Remove the dough from the sheet pan and cut it lengthwise into one strip 3 in/8 cm wide and two strips ½ in/1 cm wide.
Place the 3-in/8-cm-wide strip on a parchment-lined sheet pan