Take out a few of the best-looking strawberries and set them aside for the garnish. Hull the remainder of the strawberries and cut each berry into thin slices.

With a hand mixer or in the bowl of a stand mixer, whip 3 ½ cups of cream until it just holds stiff peaks. Add the confectioners sugar, vanilla, and rosewater (if using) and whip to combine.

Spread a small spoonful of whipped cream on the bottom of a 9x13-inch baking pan, or a similarly sized platter. Lay down 6 graham crackers. Lightly cover the top of the graham crackers with more whipped cream, and then a single layer of strawberries. Repeat 3 times, until you have 4 layers of graham crackers. Spread the last of the whipped cream over the top and swirl it lightly with a spoon. Add a few more strawberries.