Is this a new way to make illegal blocks now? - Minecraft

So I saw a thing just like shown in the thumbnail in the minecraft side of tiktok... way too many times. So I decided to try this weird Minecraft contraption to see if it works and actually make me multiple illegal blocks. The results are pretty interesting lol
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■■■■■■■■■■■■About this video■■■■■■■■■■■■
App that I use to record: Rec.
OR if I am recording on PC, then I use Windows Key + G to record screen and I use my phone to record sound.
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■■■■■■■■■■Video editing software■■■■■■■■■■
)Main: Adobe Premiere Pro
)Animations: Adobe After Effects
)Thumbnail: Adobe photo shop
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■■■■■■■■■■■■ Music(s) used ■■■■■■■■■■■■■
) Darude Sandstorm
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Twitter: https://twitter.com/elementx47
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Thank you so much for watching my video, and have a nice day :D

Видео Is this a new way to make illegal blocks now? - Minecraft канала Element X