Cable management magnets

After seeing the cable management magnets over at LTT and their price, I figured it would make much more sense to make them myself. The only magnets I have right now are neodymium magnets, they were advertised as 6x3mm, but I found them to be 2.55 thick. No idea if that is a standard measurement, please let me know what yours are so I can modify accordingly. That said, thinner should work fine. I will be creating models for larger magnets, if you have certain sizes you would like to see, let me know and include the actual dimensions of the magnets. I will also be modifying the look of the model, so if you don't really care for this look, just wait a bit and I will uploading different versions. That one will also add plates to connect the magnets to, so that they can be used on wood and other materials. I tested the single magnet version for upto 300 grams, double for about 600 grams and triple allowed me to lift up a 710 grams harddrive, no idea what the maximum weight will be, I g