Custom size/design and 3m big logo at both sides, large two entrances/doors for truck get inside.
3 independent air chambers, all joints/welds is double reinforced by heat sealed.
Waterproof and fire resistant heavy duty PVC tarpaulin material. Red lines on the drawing, isolated air independent chambers, if any sections that has punctures and air leaking, the tent will not fall down;
The small red circles/points,it's D-rings for anchoring.
The main frame tubes is 0.6mD, at the upper, there are 4 vice tubes, 0.3mD, this make the tent more flat,rain water will not stay at the top,whole tent not too heavy. Arch shapes structure is the most simplest/strongest(stablest) and costs cheapest amont all other shapes