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Thanks for the reminder. I have a sprawling mess in my basement and have only done wire lacing once (it's trivial to do well, a little harder to do obnoxiously well) and had forgotten about lacing them -- it's perfect!

I used to work in Telecom and I remember when I first saw a monstrosity of laced wiring. This was at a (staffed) phone switch (raised floor, all hardware and technicians) so there was an amazing amount of wiring and I recall admiring the cleanliness of everything (there's a point at which the various colors of running wire, perfectly laced, is a very interesting piece of modern art). The wires weren't done by an amateur; each cable was lined up -- it looked as though there was a harness specifically designed for the bundles of wires that placed them perfectly parallel (or perpendicular when one ran off of the bundle).

I made an off-hand remark about how long it must have taken to do all of that and was informed from the ops guy that they had just completed it last month. Prior, it had been partially laced, partially tied and generally "clean-but-haphazard", however, the switch had just brought in a new manager and somewhere between his first and second day he went on tear through the switch and demanded it be corrected on the short-order. So over about 8 months, every run was separated and laced[0]. Frankly, I would have been proud if any of my personal equipment were as well maintained as the "before" pictures, but the difference after lacing made the "before" look like spaghetti by comparison.

The benefits are huge, though, for anyone who has encountered a run of wire with heavy-duty zip-ties and a misplaced set of clippers[1]. You can lace wires about as fast as a zip-tie if you're only aiming for "good enough", but you can rip through and redo laced wires with a car key or something that is far less likely to slice a wire.

[0] ...according to the tech, "Twice"; they really didn't like the new manager. I've never seen a lace job this excellent -- it wasn't a bundle of clean wires, it was a perfect rectangle of multiple laced wires laced together with each loop/knot hit with a low-temp heat gun to strengthen the knot (which -- while I can't speak to how much value it really adds strength-wise, it had the effect of making the looped/knotted spots look really straight and clean.

[1] I must own thirty pairs of clippers of various sizes/shapes purchased for the sole purpose of cutting zip ties. I'm sure they're all in a container ... somewhere ... all together. I don't think I've ever had one available to me when I actually need it.




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