Anyone worried about poking their finger through, the following trick came to me on a campsite when I was running low.
Take two sheets, and rotate one of them 90 degrees. Wipe freely. What this does is cross the grain on the paper, increasing the tearing force considerably. You can gouge away with confidence. I can't quite work out if angling the pair of sheet on a diagonal to the bumhole would provide further confidence, I think it might.
Take two sheets, and rotate one of them 90 degrees. Wipe freely. What this does is cross the grain on the paper, increasing the tearing force considerably. You can gouge away with confidence. I can't quite work out if angling the pair of sheet on a diagonal to the bumhole would provide further confidence, I think it might.