I don't know to laugh or cry when I see postings on "How To" demonstrations on Targa Top Rebuilds. These people are not remotely close to being correct. Of course the vendor love these folks for they help sell kits, what a shame. If a professional upholstery shop can't do the job correctly, what hope do you have. This is a 10 on a 10 scale more difficult than rebuilding a 911 motor.
Question, please feel free to ask. I am your Targa top expert. Carsincnj Google Targadan.