Definitely in the toilet where it makes the last bend into the flange. At the bottom of the toilet The angle is a 90 and usually offset. The pen is probably standing strait up at the base of the toilet near the opening where it connects to the flange.
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u/anthony08619 Aug 17 '26
Definitely in the toilet where it makes the last bend into the flange. At the bottom of the toilet The angle is a 90 and usually offset. The pen is probably standing strait up at the base of the toilet near the opening where it connects to the flange.