---

A 20x20 island system is 400 square feet of open floor space with aisle access on all four sides. This is the booth footprint for brands that want maximum presence at a major convention — enough room for demo stations, dedicated meeting areas, multiple branded displays, and a structure that reads as a destination rather than a backdrop.

Buyers in this category are typically established companies, brands launching a flagship product, or organizations that attend Tier 1 trade shows where floor competition is intense. A 20x20 changes how attendees engage with your space. Instead of walking past a wall, they walk into an environment.

Every 20x20 system here is built on the EVT290S or EVT290T Series truss from Evolve Truss. These are complete modular systems engineered for professional exhibit builders and experienced show teams. The structure assembles from standardized components that connect without specialized tooling, and base plates are included to anchor each vertical leg position. Because the system is modular, the same components can be rearranged between shows to create different internal configurations as your exhibit strategy changes.

The EVT290 truss is symmetrical and clean-looking from all approach angles — a critical requirement for an island booth where every aisle direction is a front. Graphic attachment points are built into the chord structure, so large-format fabric displays, tension fabric panels, and monitor mounts all integrate directly.

For brands that exhibit multiple times a year at large-format shows, a modular 20x20 system is a long-term investment in a reusable, professional structure.