What LAN access control and media does a star topolgy use?
What you want your mom to do NOTHING? She's not a trained mental nurse and what you are doing (no you haven't stopped), isn't normal. It's become COMMON, as a means to not only temporarily take your mind off your troubles, but also to get attention, and now you have your mother's. She has no idea how to deal with you, so she's doing the best she can. If you don't like it. STOP CUTTING NOW, AND STOP IT FOR GOOD!
Common resins are Polymethyl acrylate (PMA )or Polymethyl methacrylate (PMMA). They are commonly used as a plastic substitute for glass - ie plastic aquariums, lenses on headlamps, the glass at a hockey rink, visors on motorcycle helmets or riot gear shields, airplane windows, artificial fingernails, etc.
