If you’re interested in creating your very own ankle tickler then take a look at Operatingnurse’s tutorial.  She’s given us everything we need to know to create this unsettling effect for our own haunts.  I will openly admit that this effect drives me absolutely nuts, I can’t stand it….but I can guarantee you that I will not hesitate to build my own in an effort to pay it forward!     Items needed to complete this include: 4′ – 1/2″ PVC (2) – 1/2″ PVC end caps 2 Way Solenoid Valve Push Quick Male Connector Super Strong Quick Setting Epoxy Soft tubing and connectors – about 14″ Flat black spray...