>>843166No, all done by hand, last time i held a sewing needle was back in primary school. It took like an hour to sew on the loops for lines (thats all the sewing you need to do).
The green line shows where the shock cord runs through the top of the sleeping bag, just make small holes at the top end, run it through and add cord locks (same on both sides even though you cant see in the pic)
Repeat same thing at the bottom of the bag.