Infrastand is a public park facility located in Tokorozawa, Saitama Prefecture, completed in 2022. Designed by Shin Sekkei-shitsu, this contemporary structure showcases thoughtful architectural planning suited for community use. The building exemplifies modern design principles while serving practical functions as an attached facility to the adjacent park. Its completion in 2022 marks a recent addition to the urban landscape, reflecting current architectural trends that emphasize functionality and integration with public spaces. The design demonstrates careful consideration of how built structures can enhance and support recreational environments for visitors.