Model Railway Buffer Stop (1:32, OpenRailway)

I needed a simple buffer for my 3dprinted 1:32 scale railway, so that the trains don't fall of the tracks. It´s scale is 1:32, also called "Gauge 1". We use this scale at our Garden Railway. Need help with this, or just want to join the discussion visit the "OpenRailway" community on Google+: https://plus.google.com/u/0/communities/104319325439898567675 Home - Things - GooglePlus - Twitter - Facebook - Youtube - Instagram - Vimeo - LinkedIn