With my deck facing West, this Pergola is the perfect solution to the hot summer sunset.   The canvas cover is easily adjusted to whatever coverage is needed.   The instructions were easy to follow and at 86, I took my time, but got it done,  I also fastened the legs to the deck to avoid a tip over when the strong West winds blow here in the Rockies base in South Denver.  All my children said was--- DAD !!!  Give it a 5 star rating -just what I needed!!