can crickets lay eggs in napkins?

[David]

i started breeding crickets and i put napkins so i can just change them when the crickets make a mess and i sall that most of the crikets where laying their eggs in the soil i put in a container, but some where sticking their thing in thru the napkins so i lifted the tanks and sall that they where laying the eggs in the glass part of the tank . n i want to know if the eggs will survive or should i move them in the soil or there fine there.also when their laying in the soil other females come and dig are they finding a place to lay the eggs or are they trying to find the other females eggs and eat them