To any home sewer and pattern-drafter, the appeal of a custom dress form is obvious. Commercial forms don't resemble the human body in the slightest: nobody I've ever met has that weird, smooth monoboob like on the Wolf forms, nor that cleft-less so-called "ass." Plus, those things are like $400 used. Adjustable forms, though cheaper, are if anything even more limited. They collapse when you're trying to pin things to them, their articulated planes wo...