Professional 1:6 scale STL files for the world's most recognized vertical rescue and technical rescue systems — the Arizona Vortex and TerrAdaptor.Designed specifically for fire academies, rope rescue instructors, high angle rescue teams and confined space rescue programs worldwide. Every file replicates the exact assembly logic of the original equipment — so your team arrives at the real system already knowing exactly what to do.No more waiting for the real equipment to be available. No more sharing one system between twenty students. Print as many as you need, in your academy colors, anytime.