Review on Pack of 50 Black Cable Tie Base Saddle Type Mount Wire Holder with Self-Locking, 6 Inch & 0.145 Inch Cable Zip Ties, #8 x 0.6 Inch Black Deep Thread Pan Head Screws by Kevin Singh

These are plastic anchors with loops that screw into the wall but I suspect the use of command bars for a more temporary or removable item is possible. I have a variety of wires and cables for my entertainment gear and computers that are organized and run along the wall and for the price you can't beat these mounts. You use zip ties to secure the cables to the wall so you can make different sizes depending on the length of your zip ties and the weight of the things you are mounting.