Caio Str Customs is a São Paulo-based workshop led by designer and fabricator Caio Strumiello, specializing in handcrafted fiberglass vehicles and custom automotive projects. Notable creations include the STR 380R Roadster, an open-top sports car completed in 2016, and the Nanico, a compact, single-seat electric microcar designed for urban mobility. Strumiello's innovative designs have garnered national attention, with features on Brazilian…