Full size train turntable compatible with Brio, Thomas, Ikea and similar wooden track train playsets.

The turntable is sized to accommodate expressed sized engines like Gordon.  Connecting track pieces can be attached to the turntable base to allow for any configuration of tracks and sidings.  There is even a barrier piece to stop engines running off the side like Gordon did. 

Print Settings 

Rafts: No 

Supports: No 

Infill: 30% 

I printed out the base and tracks with honeycomb infill and without any bottom layers. I also used Laywood for the track pieces. How I Designed This Designed in OpenSCAD