Joined: Oct 2018
Posts: 2,182
Likes: 1,055
From: Columbus, OH
Bikes: Pake C'Mute Touring/Commuter Build, 1989 Kona Cinder Cone, 1995 Trek 5200, 1973 Raleigh Super Course FG, 1969 Raleigh Superbe, 1986 Miyata Nine : 1960/61 Montgomery Ward Hawthorne "thrift" 3 speed, by Hercules (sold), 1966 Schwinn Deluxe Racer (sold)
Another $0.02:
Cutting and rolling new threads is feasible for PG or single butted spokes. You might not have enough of the lower section on DB and TB spokes to roll, depending on how much you need to cut. I'm fine with spokes up to 2mm too long or short (per a calculator) on double walled rims.