Will it ruin my drywalls if I glue magazine pages to it?

I always like to stick magazine pages to my drywalls and I've been using tape, but the weightof the papers and tape always tears them down. So now I want to try to use Elmer's glue or even a glue stick to stick the magazine pages to my drywalls. My parents said I can do it as long as I dont ruin the walls. So will it ruin my walls? Thanks!