Take cream in a bowl, add in some icing sugar and whip it till soft peaks using electric beater.
Take chopped strawberries in a bowl, add in sugar and lemon juice. Mix well and leave it for 10 mins.
Crumble cookies and set aside.
Take serving bowl, first put a layer of cookies, then strawberries, then whipped cream. Continue this one more time. Now put some chocolate gratings over the top and chill this whole thing for a hour or so.