Use a ruler or a tape measure.;
, The length of each sheet should reflect the length of the pan as measured, then add twice the depth as measured plus 4" or 10 centimeter (3.9 in) extra to allow for overhang.
, Place the other two sheets facing the other direction. Ultimately the baking pan ends up with two sheets on each side and four sheets on the base of the pan.

Measure the length and the depth of the baking pan.
Cut four sheets of parchment paper from the roll.
Trim each length of paper to the width of the baking pan.

,
Place two sheets of the parchment paper facing one direction of the baking pan.
Fill as required by the recipe.
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