https://magma.com/d/iPnVV36bGD some new user created jam, waiting before others draw somethng and then delete jam and all our works, nobody make scrinshots. he do it probably by mistake but there is a way to malicious behaviour to make people angry and have fun on them - create jam, wait for drawings, delete all works and nobody can save their works. there should be an possibility to save at least layers that user own, like keep it avaliable 24h after deleting jam, or after ban. what do you think?