I advise you never to disassemble it, because by removing the two red plates at the bottom, which are attached with factory glue, you somehow deform them a little, the glue will weaken, which will cause the mouse to scratch and deform the mat. I fixed it with tape, but it's still unpleasant for Rem. From old age, by the way, the maximum that happened was that the fabric dispersed on the wire, and in order to prevent its further decay, it was necessary to cure it with the same good old tape. The last 4 Logitech mice (four, Karl!) for 2022+ in the period from 2022 to 2022 broke down after one and a half to two years of active play, and this terminator at least henna. I will always buy Bloody mice from now on.