Cut copy
From Hard Drop Tetris Wiki
Cut copy (formerly Kiritori Kopi) is an 'investing' technique where you save the T shape underneath the T-Spin. Translated into English, the term means Cut Copy.
The setup is also called 千鳥格子/Chidori Goushi, meaning "A Thousand Birds Grid", which shape looks like this Japanese art.
General Shape
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- This variation of the first setup above requires a deeper hole and involves a line clear, but uses S and Z rather than 2 Zs.
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