#EID Abbrev Name 1 No.1 Spuare 2 No.2 Triangle 3 No.3 Thin Connector 180 4 No.4 Thick Connector 180 5 No.5 Angle Connector 120 6 No.6 Angle Connector 90 7 No.7 3-Way Angle Connector 90/180 101 Ham-S Hamacron Hinge 102 Ham-W Hamacron Wheel