Building structures from kits, scratchbuilding or kit bashing.

Layout construction: room prep, benchwork, etc.

Random musings and thoughts.

Creating a sense of place and time.

Getting out of the basement and seeing other railroady things.

Wiring, electronics, JMRI, DCC

It's the small things...

Books, blogs, videos, and other refererence resources.

Research and planning

Locomotives, cars and other rolling stock.