OK, an Olde Phart will throw in his 2 cents....<g>
In many cases, I now use a PTouch for many situations. I particularly like the ones with a USB connector and the associated software which is sort of a Paint/CAD app.
BUT...set the way-way back machine 40 years ago in 1973 when a skinny, long-haired guy named Brian <g> was age 19, and he was pretty much cut loose doing a bunch of audio cabling for a new recording studio in Okla. City. Bri was already a Soldering Whiz, and was given some great input/ideas by one his mentors, Jim Ford.
One thing was labeling and documentation. Jim showed Bri a "peel and stick" product used by electricians. Because of the brand name, we always called them "Brady labels". Example picture I found:
http://www.mouser.com/Search/include/LargeProductImage.aspx?path=panduit/lrg/gpcmbfm.jpg&mfrName=Pan
duit&mfrPartNum=PCMB-2
Many brands are still around....Panduit, 3M, Thomas & Betts, etc. Many variants are still sold, such as on cards (like the Brady I remember), books, little "peel it off" dispensers, etc. . Example of some Panduit products in a variety :
http://www.mouser.com/catalog/catalogusd/646/1305.pdf
Sold by Electronic/Electrical Supply houses, Home Despot <g>, etc. etc.
Thomas and Betts seems to always have good product. I keep a few varieties of these in one of my supply bags (best picture I could find):
http://www.amazon.com/Thomas-Betts-WM-0-45-Wire-Marker/dp/B0018LB1I0
BUT, as skinny Brian moved along through his life, he found that the "peel and stick" numbers often would lose their "stickum" and fall off the cables, particularly inside of a warm equipment rack.
Solution? Clear heat shrink over the numbers. Siderbar" 3M Brand clear shrink seems to hold "clarity" longer than some other brands. Odd- ball "clear" brands become cloudy over time. Alpha Brand seems OK, but not as good over years.decades.
I still use this system inside of custom Gizmos I build:
http://www.brianroth.com/labelling/buffercard.jpg
http://www.brianroth.com/labelling/front+pcb.jpg
HOWEVER, after building countless studio wiring systems, I became frustrated. Yes, yes, each cable had a number that never fell off the cable. But, you always needed the wiring list "bible" charts as you wrangled in months/years/decades later. OOPS...who LOST the "bible" from two decades ago?
15 (20?) years ago I had an "AHA!" moment while shopping for something at Office Depot. Off the shelf solution using stock mailing labels. I quickly found this series of (current) products would wrap around most common-sized audio and "mini" video coax:
http://www.avery.com/avery/en_us/Products/Labels/Addressing-Labels/_/best-used-for-addressing-envelopes/number-per-sheet-60/colors-white/?Ns=Rank|0||Product%20Number|1&N=4294967290+4294963169+4294965531+4294965728
Clear shrink over.
I worked out a simple (?) system to generate the printing. Simple to me, since I've used it dozens of times...
Part of my documentation is drawing up some elaborate CAD drawings, and each "from point A to point B" cable has it's own unique number...just Like In Ye Olde Days.
That unique cable number becomes part of an Excel sheet, ALONG with "src" (source) and "dst" (destination) info. After tons of futzing, I concocted templates so it would correctly print on the Avery label sheets. I also laid out the printout so that the numbers and info repeated twice around the diameter of the cable to minimize the need to keep twisting the finished cable in order to read the info.
Semi recent XLS workpage, and a PDF in case you don't have an Excel app handy:
http://www.brianroth.com/labelling/GVaudio-101-199.xls
http://www.brianroth.com/labelling/GVaudio-101-199.pdf
What some Avery sheets look like...kinda....a "print to PDF" replica:
http://www.brianroth.com/labelling/GVlabels101-199printout.pdf
Final real world:
OOps...forgot the pic:
http://www.brianroth.com/labelling/IMG_0072.JPG
2 Cents..hate it or love it! lol
Bri