It gets dry & dusty around here at times. I found, even in a carport, with mostly grass around it, dust would get under any cover I used. Even covers with straps under the car to stop them flapping, the cover moving on dust abraded the paint.
a little water Would get up under the cover, or through the breathable fabric & the roof of the car would be wet. I have seen another car where this caused very small pimples in the paint in any flat area. after a week of rain in hot conditions.
As some might know I converted an old greenhouse by covering it with Hypalon fabric, & can store 4 cars in it, or garage 3. This stuff will last over 10 years in the tropics when used for a boat hood, permanently in the water in my experience.
Not pretty, but this is large & very high due to it's previous use. It could be any height. It is cool, & very light inside so easy to work in, & the cover is now 4 or 5 years old.
The wind break was planted about 15 years ago, when one of our regular 80+ knots storms went through, splitting the stitching on the old greenhouse cover. I must prune them, as I am worried one might blow over in one of the storms.
It cost me $2000 to supply & fit the cover. It's 12M by 8M, & a same size shed would cost about $14,000 around here before the floor.
Hasbeen
cost of fuel etc. too much for a now retired person)
