Here\u2019s what\u2019s happening in town today, March 14: \u2022 Pi Day at Wilton Library, from 10:30 to 4:30. \u2022 Maple Syrup Open House at Ambler Farm, from 1 to 2. \u00a0MOVED TO MARCH 15 \u2022 Introduction to 3D Printing at Wilton Library, from 2 to 3. \u2022 Introduction to Tinkercad 3D Design at Wilton Library, from 3:30 to 4:30. \u2022 Hairspray Jr. at the Middlebrook School auditorium at 4. \u2022 Elaine Stritch: Shoot Me at Wilton Library, from 7:30 to 9:30. For more things to do, check the\u00a0Wilton Bulletin Board.