Since the tubing has its longitudinal axes aligned with a longitudinal axis of the carrier, activation of the cutting device can be controlled to sever {HEAD ~ sections} of marker tubing in {TAIL ~ varying customized widths} 
Since the tubing has its longitudinal axes aligned with a longitudinal axis of the carrier , activation of the cutting device can be controlled to sever { HEAD ~ sections } of marker tubing in { TAIL ~ varying customized widths }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL