Or you can hack it with Sugru: <https://sugru.com/what-is-sugru https://sugru.com/what-is-sugru>. Not necessarily the best for aesthetics, unless you're a clay

Or you can hack it with Sugru: <https://sugru.com/what-is-sugru https://sugru.com/what-is-sugru>. Not necessarily the best for aesthetics, unless you're a clay sculptor hobbyist or something, but it sticks tight to almost everything. Though as per the website: "Sugru does not bond to oily plastics like polypropylene, polyethylene or Teflon." I've used it for all kinds of things. I tend to reinforce it if it's load-bearing (eg I made a bracket for my router under my desk, but molded the Sugru around a screw that I put in the desk). Each pack is very small, so it'll only be enough for corners or wrapping around wires very close to the end or whatever.