Mini Gaffer Tape Rolls 1 Inch x 8 Yards, Pocket Size, Black & White, Small Cores … (to hold vacuum cleaner handle together and to repair other things) and it works great. … My son said he may use it to disguise some of the cables that are visible under his desk against the wall since it worked so well.
https://www.amazon.com/Professional-Gaffer-Power-Non-Reflective-Multipurpose/dp/B00GZE3UJ8