[Jim and Carolyn]

We are trying to follow the pictures for the Screen Door Modification using two springs to help close the screen door. So far, we have had no success. We installed plexiglass on our screen door some time ago. Could this be the reason the springs won't work for us or is there some magic we can't see on the photos. We installed the spring at the bottom of the middle hinge and then screwed it into the frame for the bottom spring. Do we need to install both springs before it will work? Thanks for any help.