This mechanism also allows for easy removal of the entire gate when you have company, and allows the gate to swing in both directions. (whatbabyneedslist.com)
Line a 10 × 15 jelly roll pan with foil (let the foil hang over the sides for easy removal of the hot bars) and spray with cooking spray. (crazyforcrust.com)
Line a small dish (any shape; I used a rectangle 5.5 x 7.5 glass dish) with plastic wrap or parchment paper for easier removal later. (theglowingfridge.com)