My son got a G-Scale locomotive for Christmas. This introduced me to the confusing world of knuckle couplers for model trains.

I'd bought some Kadee connectors, but found I didn't have the one I needed. So I made an adapter in FreeCAD and 3D printed it.

http://www.penguintutor.com/projects/gscale-coupler

#FreeCad #3dprinting #GScale

Update: there are a *ton* of holiday #train gardens! #HOScale #NScale #GScale #TrainGarden

https://www.google.com/maps/d/u/0/edit?mid=1Qr8CqwFReuKdSvhZ_zDBNUKcBNHN76Y&usp=sharing

Do you like #trains?

Do you like miniature #HOScale #GScale trains?

Do you like blinky lights and charm and cheer associated with the holidays?

C'mon over and gander at my newest Google Map: DC-area miniature train gardens!
https://www.google.com/maps/d/viewer?mid=1Qr8CqwFReuKdSvhZ_zDBNUKcBNHN76Y&ll=39.26758321181857%2C-76.77272789999998&z=11