Well here it is; another cyber-dare.... It took me 15 minutes to turn the bag inside out, wash with laundry detergent and sun dry. Another 15 minutes assembling it, but I didn't measure anything, just cut and zig-zagged everything. It is permeated on the inside with a greasy residue, which has coated my sewing machine. It still smells. I challenge anyone else to this project. In my opinion, a complete waste of 30 minutes. If someone were to send me something in a recycled dog or cat food bag I would mark the package, "Refused. Return to Sender." It is that gross to me. I would be insulted.