● To return it to the original position, hold the upper part of the stack supporter, lift it in the direction of
arrow 1, and return it in the direction of arrow 2.
● If the stack supporter comes off, attach it by inserting the protrusion on one side of the stack supporter
into the hole where it was originally attached in the direction of arrow 1, and then inserting the
protrusion on the other side in the direction of arrow 2.
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Basic Operations