Douglas XB-19 under construction. The XB-19 was an experimental long-range bomber aircraft developed for the United States Army Air Forces during the Second World War.
https://s3-us-west-1.amazonaws.com/h...nstruction.jpg
4:40 video:
https://www.youtube.com/watch?v=XmhevFScTXg
Previously:
https://www.homemadetools.net/forum/...478#post158609
https://www.homemadetools.net/forum/...118#post130213
https://www.homemadetools.net/forum/...381#post158298
https://www.homemadetools.net/forum/...950#post156755
https://www.homemadetools.net/forum/...623#post155457