based, i underwent this punishment too twice. i had to hold a plate though and never let it fall. it was my father who did it. i dont quite remember why exactly, perhaps because i was disrespectful or so. my sister was punished the same way. i remember her giving up early and asking for forgiveness while me continue enduring it. feels good thinking about it now. im even proud of myself for having had to endure it and also thankful for the lesson i learned about real life with horrors way worse than that to endure, but especially also for realising that psychological and physical violence are both equivocal and thus are to be defended against in the same way. especially the last lesson is something most people never learn and consequently behave like assholes all their lives until they pick a wrong fight with someone who doesnt make that distinction.
Germany