Spider cave is a fairly medium-sized cave covered in spider webs and infested with Cross Spiders and Spider Cocoons. It is fairly straight-forward, depending on which way you enter, there is a fairly one-way directional path to follow. The cave is full of Spider Cocoons which contain Rough Spider Silk and Inferior Spider Silk.
Two entrances exist. One is a trap door located in front of Giliad 's tavern and the second is located just outside the city near the graves.