Cable pole magnet

I had some charging cables next to the sofa that were always dangling or getting tangled up, so I came up with this little 3D part that allows me to attach the cables to the lamp pole next to the sofa. The attached FreeCAD file has variables for pretty much everything. You can change the pole's diameter, the cable's diameter and the magnet size. I used small 10x10x2mm* magnets enclosed in the part. Add a pause on layer 59 to insert your magnet. * You could use two of the 10x5x2mm magnets listed in bill of materials.