I had several issues with the Festool PlugIt cable and the vacuum hose, as they get drilled up every time, especially with the router and sander. Festool has a nice hose combining hose an Plugit cable (Amazon). Unfortunately this hose is very expensive.
I started using zip ties to permanently attach the Plugit cable to the hose.
This solution was far from perfect.
So I came with the idea to create some cable clamps.
This is my current solution:
This is working very good. They are easy to attach, fast to remove and surdy enough to keep the cable at the desired position.
This solution also allows you to connect any not Festool power tool and securely attach the power cord.
Please feel free to create your own set of cable clips.
Free download of 3D Printer files @ thingiverse.com