Our stand was in the startup area "Smart City." We showed our inMotion Cognitive city project
https://billboardvideo.com/inmotion The Smart City startup zone is a space with a huge number of startups, all with identical standard design stands. Everything blends into one continuous picture, making it difficult for visitors to navigate.
Most of the visitors to the stand were those who had scheduled a meeting in advance through the app, filtered by startup characteristics.
Simply passersby who walked by - no more than ten.
The rented displays with videos won't make you stand out, many others have them.
Roll-up banners stand out a bit, but there are also many of them.
The only truly effective way is to approach people passing by and offer to tell them about yourself.
It's best to get a normal stand, I do not recommend the startup POD.