Post tension cable anchor cutaway.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...y_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...or_cutaway.jpg
Previously:
https://www.homemadetools.net/forum/...029#post164588
https://www.homemadetools.net/forum/...109#post141264
