Opportunity is missed by most people because it is dressed in overalls and looks like work. - Thomas Edison
I'll see your ink knife stuck in the screen with no damage, and raise you.. a 12 color challenger, 8 color print.. freshly glued boards for a long run.. nice and warm and the operator hit print.. rather than print start.. thanks to even spacing all 8 print heads did their thing... the carousel hung there for about 2 seconds, we had 45n tension screens in there.. when it let go.. the screens that didn't break, acted like a trampoline.. Last I heard.. 15 years later ink is still on the ceiling.
I think almost everyone here has made the same mistake when mixing ink. We use Jiffy mixers on a regular drill. Every person that makes ink, early in their time here, will pull the mixer out of the container while it's still spinning, and ink flies everywhere (go ahead and insert your jokes on pulling out early now) Always a hearty round of applause for the newb that does it.