I stand so that there is more space and more easy accessibility. If I am sitting then my hand has to enter a fairly confined space.
I crumple the paper the first time in order to protect my hand. After the first wipe, crumpling is optional.
Wiping should be done until the paper is white.
I crumple the paper the first time in order to protect my hand. After the first wipe, crumpling is optional.
Wiping should be done until the paper is white.
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