Tear in my seat cover. What can I do?

Yeah, an auto upholstery shop quoted me $240.00 for the job if I brought the seat bottom in. Kinda pricey, but I may just have to bite the bullet, put a crowbar in my wallet and pay up.
This is coming to you with all the Christian love I can give......but really? This coming from a guy that has a gorgeous Charger for sale for 89.5K (and it's beautiful, I think you'll get it) PLUS your Duster is absolutely beautiful and WELL WORTH the 240 buck expenditure do fix the seat as RIGHT as you have repaired and restored the rest of it.