We were lucky enough to sit down with Railway user Paul O’Carroll, Founder and CEO of Arcol, a real-time collaborative BIM (Building Information Modeling) tool in the AEC (Architectural Engineering and Construction) space. This makes the Arcol team’s challenge all the more exciting as they work to help AEC teams streamline the design of better buildings. After growing up around the AEC world, I would eventually go on to learn programming, build games, and then form a digital design studio where we worked with some of the largest companies in the world to build design tools for their internal teams.