On Saturday 23rd of October 2023, a rare performance took place at Pasaje Montoya as part of Barcelona Design Week'21. Guided by drawings of designers Alejandra Perini and Sanna Völker, glass artisan Pròsper Riba blew unique glass pieces at 1200°C. The first series of prototypes, all inspired by the traditional forms of the aperitive ambient, were being crafted live in front of the audience.