Procedure Entry and Exit holes have been marked The needle is set – ready to go! The needle is through Needle is pulled back out – the tube remains in Cutting the remaining tube Barbell inserted into the tube – Tyrosur as lubrication for an easy slide-in The barbell is through Tightly screw the closure ball Some Octenisept to disinfect Finished – enjoy 🙂 Another one – now let’s go for the other side…