When i took my first flying lessons in the beginnings of the 90's for my CPL/ATPL, i did all my first months-basis on a Cessna 152 before transiting to the "bigger" Tampico & Trinidad. I always remember my School ground instructors and flying ones, that the Standard procedure for take off on a normal RWY for a 152 its Flapless. Before changed to TB9 and TB20 and later to the Twin ones, i always did it and learned it without flaps...of course, later on those were only nice Cessna Memories
