Marklin Crail module holder

Endcaps for model train modules using the Marklin Crail tracks. Connection between the modules is an 64mm rails (Marklin 24064). You can clamp the track for ballasting and allignment. Also you can measure between the gaps in the clamps to calculate the type of tracks to fit.
Alternative endcap for passthru https://www.thingiverse.com/thing:4778537