RE: Vacuum Bagging a 426 or 428 Wing
The wing can be bagged using commercial vacuum bags or homemade as shown here.
1) A 4 mil thick piece of plastic tarp works fine. The picture shows a 3' wide by 50' long package.
2) Cut a piece about 10" longer than the wing span.
3) You also need some cheap latex caulking, caulk gun, and some twine.