True story: (dad and granddad owned a water well firm in NV)<p>I was sent out to assemble a windmill one day. All the precut&#x2F;predrilled angle iron was banded. There was a wooden box with the bolts, nuts and (cast) head.<p>When I got to the site, I opened the box, and there was a paper with instructions printed thereon.<p>The instructions read:<p>&quot;When properly assembled, all parts will fit.&quot;<p>It was a puzzle.