Looks good; thank you

Thanks for sharing

so does the housewrap go over the trim? should I maybe like add some window tape before I put on the vinyl siding?

Excellent!

if slope of the roof on the wall then what solution is ... pls

With the side flashing and the endwall flashing on top of it, what is the required height allowance to install this roof system either from the top of the ribs or from whatever deck system is used whether purlin or osb? The flashing height requirements is what I cannot find. I have a VERY tight fit with a porch roof design under transom windows and need to know what I can work with. This would be a traditional finish (no counterflash or reglet), so I just care what happens with the height requirements on the endwall to do the flashing.

Cool!!

R7be Rube Goldberg designed. Dont forget the trim to hide the screws.

Can we get it in India