@Topdecker We use micron scaling here and the plastic seen is of 150 microns, It has ultraviolet and thermal filters. The fact that the structure is rigid provides the necessary sturdiness to withstand the 55mph winds and...
(second issue) heavy snow in winter. We've been just through a very wet and thick snow standing on the roofs. ( 15 "!!!!)The lining was able to withstand it.
However as I understand the principles underlying are the same anywhere. The shape of the modules is given by the length of the steel tubing. It is sold here in bars 6mt long. So what can be seen on the side view, are squares of 3mt x 3mt. The beams of the roof are 6 mts long. Lining is sold in 3.6 mt wide . So in that way we minimize materials waste.
Arturo
