Trulli (conical houses) in Alberobello, Puglia, Italy. (My pic, August 2021) I took a short trip to Puglia to test out being vaccinated and flying for the first time in 18 months... unfortunately during a severe heat wave. But one of my stops jumped right into my top 10 "most entertaining visits ever": the odd, hobbity, conical houses of Alberobello. Traditionally built without mortar, using drystone stacking and painted with limestone, the "