About this 3D model

The pillar can be clamped to a Maerklin H0 M-track. The pillars are best placed close to the connection of two tracks. This avoids tilting over the pillar when the train passes. It worked well for me with a set of pillars differing in height by 1 cm. The OpenSCAD file allows you to set the height of the bridge pillar. The variable x at the beginning of the file is the height in mm. The print was made on an Ultimaker in PLA. On request I added more stl-files. I myself printed the pillars up to a height of 8 cm. Please let me know whether the higher pillars work as well.