「Bar π」as one of the real hidden bars in Chengdu, is definitely full of stye. As a design type bar, from naming, design to the joint operation, the designer shows the ultimate expression understanding of "spatial experience" from the design. The key design inspiration for「Bar π」came from the Hollywood film “Hidden Figures” in 2016. The chandelier with vitreous chimney, retro shutter, square ground glass and THONET classic chair that can appear in the US office space in 1960s, built together the American style that differs from tradition.