Eruvin 9a and Eruvin 9b, some more korah issues– it has to be above or within the mavoi itself, can use lavud from both walls, as well as havut rami, see an elevated korah as coming down into the space, and then a move to lehi issues, whether the people in the mavoi can carry within the space opposite the post as well, whether the mavoi abuts a reshut ha-rabim, a highway or public market, or a karmelit, and then how being visible only from the outside or only from the inside affects matters.
