Wooden train railways spacers compatible to IKEA set

Spacers for IKEA wooden train railways.
Designed one by one from original parts with little correction for easy 3D prints.
If you connect correct all railways parts you don't need this but sometimes you want to be creative and feels lack of these spacers =).

P.S. You can also found other my wooden train designs here:
https://www.thingiverse.com/KDima/collections/my-wooden-train-designs