Heat shrink tubing is better than tape if you want a clean package, I would think, since it has no adhesive... you could also put it on while wearing gloves so as to not leave fingerprints or pollen or hair or other tell-tale clues.
46 posted on 10/25/2018 5:43:19 AM PDT by piasa
(Attitude adjustments offVey pered here free of charge.)