Five metres, corner to corner, with nothing inside
The 5x5 spans 25 m² from four corner feet on a single mast. There is no upright anywhere on the floor and no leg on any wall line. It is also the largest clear square LP Tent spans from four feet: 25 m², against 16 m² on a 4x4.
The ZP carries the figures at this size
ZP550 is 77.5 kg, 4.36 m to the apex, packed at 1.60 x 0.60 x 0.60 m, rated to 60mph with adequate anchoring and ballast on a 10-year frame warranty. The Pagode 5x5 on the same framework is 88 kg and 5.07 m to the point; the GP 5x5 is 72 kg and 5.21 m. Both pack to 2.11 x 0.60 x 0.60 m.
4.36 m to the point
Second only to the 6x6 at 4.48 m, and 58 cm above the ZP 3x3. The ZP profile is specified as a taller leg, roof spike and valence, which is a larger surface for branding. The roof edge is 2.55 m up.
Four legs, 25 m², and the ballast that follows
Four feet, 25 m² of roof, and a rule that asks 81 kg per leg once you plan for a 50 mph gust. At 40 mph it is 65 kg and at 30 mph 49 kg, so 324 kg, 260 kg or 196 kg of ballast on the pitch. For the full 60 mph rating LP Tent specifies 130 kg per leg on hard standing, or stakes with 150 kg of pull-out on soft ground.
A short bag, but a bulky one
The 5x5 packs to 1.60 m long, shorter than the 2 m bags of a 4x6 or 4x8, but 0.60 m square in section rather than 0.36 m. That works out at 0.58 m³ against 0.38 m³ for a ZP 4x6, at 77.5 kg.
25 m² of usable room
The space calculator gives 35 standing, 23 in seated rows or 14 at dining tables at normal circulation. Twenty metres of perimeter, four 5 m sides, all interchangeable. The sliding-wall system with a bottom tension bar is what keeps a 5 m printed panel flat across that span.