The square boxes of tissues are fairly expensive as compared to the large boxes, so I devised a way to fit a roll of toilet paper in an empty square tissue box. I carefully remove the cardboard insert from the toilet paper, open the box from the bottom, place the roll in the box, and tape the box closed. So easy!
The paper pulls out perfectly from the center of the roll. We keep these boxes around the house where they’re handy (and cheap). Yvy