Do you have a small hole in the bottom of your favorite tent? There are a few things that you can do.
If the hole is on the bottom, use duct tape to cover the area and then spray a bit of camp dry or boot dry over the entire area. This will lengthen the life of your tent.
If the hole or rip is on the seam, sew up with fishing line and a big needle, then spray with camp dry or boot dry to seal up the area and lengthen the life of your tent!