Hello 최이두두두두 and welcome to OpenStreetMap!
Please do slow down when you are mapping things.
It's clear that https://www.openstreetmap.org/way/1391056097 is actually supposed to be rectangular and https://www.openstreetmap.org/way/1391056100 is more than one building.
You can make buildings rectangular by pressing "q" in the online editor.
Please also use actual words to describe what you did.  "#hotosm-project-16193 #banjirdemak #disasterresponse #POI2024 " is just hashtag gibberish - it does not explain what you actually mapped, what sources you used, etc.
If you have any questions, please email data@openstreetmap.org with a subject line of "[Ticket#2025052710000367] 최이두두두두".
Best Regards,
Andy
