Gruppenraum für G1

        
          |    ______                   ____      |
          |   | Pinn-|   __________    |  | |     |
          |   | wand |  |  Tafel   |   |  | |     | |\
      /|  |   |______|  ============   |  | |     | | \
     / |  |____________________________|   \|_____| | | 
  |  | | /                                         \| ||\ |
  |  | |/      _________________________              || \|
  |  | UNI    /                         \             || ||
  |  |(raus) /     G2 was here!          \            \| ||
  |  /      /                             \              ||
  | /      /_______________________________\             ||
  |/       |                                |            \|
  |_______________________________________________________|