The Student Segment Workshop Exhibition “Nget-Ngetan,” which is one of the programs of the Yogyakarta Cultural Festival (FKY) 2023, is a continuation of the “Terrarium Class” activity held last September. The terrarium-making workshop program went smoothly on Tuesday, October 3, 2023, where members of the Garden Architecture Study Group (KSAT) had the opportunity to participate as speakers. The activities in this workshop program involved creating terrariums, conducted in-person at the Pembina Wates Kindergarten Hall, Kulon Progo, with participants ranging from elementary to junior high school students. Hopefully, this terrarium-making workshop program will be beneficial for the participants and will be a memorable experience for the KSAT members as speakers. The workshop program began with an opening and a brief presentation by Nabil Putra Fajriana and Rahma Nur Ismadi (KSAT 2022). It was followed by a demonstration of terrarium making by Nabil Putra Fajriana, Rahma Nur Ismadi, Samantha Sonya Putri (KSAT 2022), as well as Aufa Amila Nawafila and Tsaabita Ronaa Atsiila H. (KSAT 2021). After that, the participants were divided into several groups and the terrarium-making process commenced. Once the terrariums were completed, the Student Segment Workshop Exhibition “Nget-Ngetan” program concluded with an appreciation for the participants and documentation.