"Tobbe Arnesson" <tnt@arnesson.nu> wrote in message news:39cb09b1.901912...net.com... (...) technic liftarm--either the 1x3 one (part 6632), or the 1x4 one (part 2825). This has a few consequences. One, it makes the structure slightly more compact (...) (24 years ago, 25-Sep-00, to lugnet.technic)