The Webcaster Gun creates realistic spiderweb effects, using a combination of heat and compressed air. Includes 43 glue sticks. It’s essentially a glue gun modified to work with an air compressor (90psi), melting, glue sticks, and propelling the molten glue and fine web like strands. I only used this one season to decorate my home before a Halloween party. It was easy to use and my guests were so impressed!! 🕸️🕷️