Within the first few seconds of encountering a tradeshow booth, attendees must understand the company's message and want to spend more time there. To achieve this, companies should develop a clear, simple message and include interactive elements in their booth design. Effective preparation includes researching the event layout, training booth staff, and learning about past attendees. The goal is to generate interest and get people to engage with the booth for longer through technology, games, or opportunities to learn about products and services.