Jim EasterbrookI've been designing and 3D printing some small parts for my model railway this week.
In unrelated news, if you want a photo on Flickr to get lots of views then include the word "coupling" in its description.
An example 3D printed small part. (It's a shame that Flickr doesn't do alt text.)
https://www.flickr.com/photos/jim_easterbrook/55194849796/
https://www.flickr.com/photos/jim_easterbrook/55194849796/
